/**
 * REST API: WP_REST_Widget_Types_Controller class
 *
 * @package WordPress
 * @subpackage REST_API
 * @since 5.8.0
 */

/**
 * Core class to access widget types via the REST API.
 *
 * @since 5.8.0
 *
 * @see WP_REST_Controller
 */
class WP_REST_Widget_Types_Controller extends WP_REST_Controller {

	/**
	 * Constructor.
	 *
	 * @since 5.8.0
	 */
	public function __construct() {
		$this->namespace = 'wp/v2';
		$this->rest_base = 'widget-types';
	}

	/**
	 * Registers the widget type routes.
	 *
	 * @since 5.8.0
	 *
	 * @see register_rest_route()
	 */
	public function register_routes() {
		register_rest_route(
			$this->namespace,
			'/' . $this->rest_base,
			array(
				array(
					'methods'             => WP_REST_Server::READABLE,
					'callback'            => array( $this, 'get_items' ),
					'permission_callback' => array( $this, 'get_items_permissions_check' ),
					'args'                => $this->get_collection_params(),
				),
				'schema' => array( $this, 'get_public_item_schema' ),
			)
		);

		register_rest_route(
			$this->namespace,
			'/' . $this->rest_base . '/(?P<id>[a-zA-Z0-9_-]+)',
			array(
				'args'   => array(
					'id' => array(
						'description' => __( 'The widget type id.' ),
						'type'        => 'string',
					),
				),
				array(
					'methods'             => WP_REST_Server::READABLE,
					'callback'            => array( $this, 'get_item' ),
					'permission_callback' => array( $this, 'get_item_permissions_check' ),
					'args'                => $this->get_collection_params(),
				),
				'schema' => array( $this, 'get_public_item_schema' ),
			)
		);

		register_rest_route(
			$this->namespace,
			'/' . $this->rest_base . '/(?P<id>[a-zA-Z0-9_-]+)/encode',
			array(
				'args' => array(
					'id'        => array(
						'description' => __( 'The widget type id.' ),
						'type'        => 'string',
						'required'    => true,
					),
					'instance'  => array(
						'description' => __( 'Current instance settings of the widget.' ),
						'type'        => 'object',
					),
					'form_data' => array(
						'description'       => __( 'Serialized widget form data to encode into instance settings.' ),
						'type'              => 'string',
						'sanitize_callback' => function( $string ) {
							$array = array();
							wp_parse_str( $string, $array );
							return $array;
						},
					),
				),
				array(
					'methods'             => WP_REST_Server::CREATABLE,
					'permission_callback' => array( $this, 'get_item_permissions_check' ),
					'callback'            => array( $this, 'encode_form_data' ),
				),
			)
		);
	}

	/**
	 * Checks whether a given request has permission to read widget types.
	 *
	 * @since 5.8.0
	 *
	 * @param WP_REST_Request $request Full details about the request.
	 * @return true|WP_Error True if the request has read access, WP_Error object otherwise.
	 */
	public function get_items_permissions_check( $request ) {
		return $this->check_read_permission();
	}

	/**
	 * Retrieves the list of all widget types.
	 *
	 * @since 5.8.0
	 *
	 * @param WP_REST_Request $request Full details about the request.
	 * @return WP_REST_Response|WP_Error Response object on success, or WP_Error object on failure.
	 */
	public function get_items( $request ) {
		$data = array();
		foreach ( $this->get_widgets() as $widget ) {
			$widget_type = $this->prepare_item_for_response( $widget, $request );
			$data[]      = $this->prepare_response_for_collection( $widget_type );
		}

		return rest_ensure_response( $data );
	}

	/**
	 * Checks if a given request has access to read a widget type.
	 *
	 * @since 5.8.0
	 *
	 * @param WP_REST_Request $request Full details about the request.
	 * @return true|WP_Error True if the request has read access for the item, WP_Error object otherwise.
	 */
	public function get_item_permissions_check( $request ) {
		$check = $this->check_read_permission();
		if ( is_wp_error( $check ) ) {
			return $check;
		}
		$widget_id   = $request['id'];
		$widget_type = $this->get_widget( $widget_id );
		if ( is_wp_error( $widget_type ) ) {
			return $widget_type;
		}

		return true;
	}

	/**
	 * Checks whether the user can read widget types.
	 *
	 * @since 5.8.0
	 *
	 * @return true|WP_Error True if the widget type is visible, WP_Error otherwise.
	 */
	protected function check_read_permission() {
		if ( ! current_user_can( 'edit_theme_options' ) ) {
			return new WP_Error(
				'rest_cannot_manage_widgets',
				__( 'Sorry, you are not allowed to manage widgets on this site.' ),
				array(
					'status' => rest_authorization_required_code(),
				)
			);
		}

		return true;
	}

	/**
	 * Gets the details about the requested widget.
	 *
	 * @since 5.8.0
	 *
	 * @param string $id The widget type id.
	 * @return array|WP_Error The array of widget data if the name is valid, WP_Error otherwise.
	 */
	public function get_widget( $id ) {
		foreach ( $this->get_widgets() as $widget ) {
			if ( $id === $widget['id'] ) {
				return $widget;
			}
		}

		return new WP_Error( 'rest_widget_type_invalid', __( 'Invalid widget type.' ), array( 'status' => 404 ) );
	}

	/**
	 * Normalize array of widgets.
	 *
	 * @since 5.8.0
	 *
	 * @global WP_Widget_Factory $wp_widget_factory
	 * @global array             $wp_registered_widgets The list of registered widgets.
	 *
	 * @return array Array of widgets.
	 */
	protected function get_widgets() {
		global $wp_widget_factory, $wp_registered_widgets;

		$widgets = array();

		foreach ( $wp_registered_widgets as $widget ) {
			$parsed_id     = wp_parse_widget_id( $widget['id'] );
			$widget_object = $wp_widget_factory->get_widget_object( $parsed_id['id_base'] );

			$widget['id']       = $parsed_id['id_base'];
			$widget['is_multi'] = (bool) $widget_object;

			if ( isset( $widget['name'] ) ) {
				$widget['name'] = html_entity_decode( $widget['name'], ENT_QUOTES, get_bloginfo( 'charset' ) );
			}

			if ( isset( $widget['description'] ) ) {
				$widget['description'] = html_entity_decode( $widget['description'], ENT_QUOTES, get_bloginfo( 'charset' ) );
			}

			unset( $widget['callback'] );

			$classname = '';
			foreach ( (array) $widget['classname'] as $cn ) {
				if ( is_string( $cn ) ) {
					$classname .= '_' . $cn;
				} elseif ( is_object( $cn ) ) {
					$classname .= '_' . get_class( $cn );
				}
			}
			$widget['classname'] = ltrim( $classname, '_' );

			$widgets[ $widget['id'] ] = $widget;
		}

		return $widgets;
	}

	/**
	 * Retrieves a single widget type from the collection.
	 *
	 * @since 5.8.0
	 *
	 * @param WP_REST_Request $request Full details about the request.
	 * @return WP_REST_Response|WP_Error Response object on success, or WP_Error object on failure.
	 */
	public function get_item( $request ) {
		$widget_id   = $request['id'];
		$widget_type = $this->get_widget( $widget_id );
		if ( is_wp_error( $widget_type ) ) {
			return $widget_type;
		}
		$data = $this->prepare_item_for_response( $widget_type, $request );

		return rest_ensure_response( $data );
	}

	/**
	 * Prepares a widget type object for serialization.
	 *
	 * @since 5.8.0
	 *
	 * @param array           $widget_type Widget type data.
	 * @param WP_REST_Request $request    Full details about the request.
	 * @return WP_REST_Response Widget type data.
	 */
	public function prepare_item_for_response( $widget_type, $request ) {
		$fields = $this->get_fields_for_response( $request );
		$data   = array(
			'id' => $widget_type['id'],
		);

		$schema       = $this->get_item_schema();
		$extra_fields = array(
			'name',
			'description',
			'is_multi',
			'classname',
			'widget_class',
			'option_name',
			'customize_selective_refresh',
		);

		foreach ( $extra_fields as $extra_field ) {
			if ( ! rest_is_field_included( $extra_field, $fields ) ) {
				continue;
			}

			if ( isset( $widget_type[ $extra_field ] ) ) {
				$field = $widget_type[ $extra_field ];
			} elseif ( array_key_exists( 'default', $schema['properties'][ $extra_field ] ) ) {
				$field = $schema['properties'][ $extra_field ]['default'];
			} else {
				$field = '';
			}

			$data[ $extra_field ] = rest_sanitize_value_from_schema( $field, $schema['properties'][ $extra_field ] );
		}

		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
		$data    = $this->add_additional_fields_to_object( $data, $request );
		$data    = $this->filter_response_by_context( $data, $context );

		$response = rest_ensure_response( $data );

		$response->add_links( $this->prepare_links( $widget_type ) );

		/**
		 * Filters the REST API response for a widget type.
		 *
		 * @since 5.8.0
		 *
		 * @param WP_REST_Response $response    The response object.
		 * @param array            $widget_type The array of widget data.
		 * @param WP_REST_Request  $request     The request object.
		 */
		return apply_filters( 'rest_prepare_widget_type', $response, $widget_type, $request );
	}

	/**
	 * Prepares links for the widget type.
	 *
	 * @since 5.8.0
	 *
	 * @param array $widget_type Widget type data.
	 * @return array Links for the given widget type.
	 */
	protected function prepare_links( $widget_type ) {
		return array(
			'collection' => array(
				'href' => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
			),
			'self'       => array(
				'href' => rest_url( sprintf( '%s/%s/%s', $this->namespace, $this->rest_base, $widget_type['id'] ) ),
			),
		);
	}

	/**
	 * Retrieves the widget type's schema, conforming to JSON Schema.
	 *
	 * @since 5.8.0
	 *
	 * @return array Item schema data.
	 */
	public function get_item_schema() {
		if ( $this->schema ) {
			return $this->add_additional_fields_schema( $this->schema );
		}

		$schema = array(
			'$schema'    => 'http://json-schema.org/draft-04/schema#',
			'title'      => 'widget-type',
			'type'       => 'object',
			'properties' => array(
				'id'          => array(
					'description' => __( 'Unique slug identifying the widget type.' ),
					'type'        => 'string',
					'context'     => array( 'embed', 'view', 'edit' ),
					'readonly'    => true,
				),
				'name'        => array(
					'description' => __( 'Human-readable name identifying the widget type.' ),
					'type'        => 'string',
					'default'     => '',
					'context'     => array( 'embed', 'view', 'edit' ),
					'readonly'    => true,
				),
				'description' => array(
					'description' => __( 'Description of the widget.' ),
					'type'        => 'string',
					'default'     => '',
					'context'     => array( 'view', 'edit', 'embed' ),
				),
				'is_multi'    => array(
					'description' => __( 'Whether the widget supports multiple instances' ),
					'type'        => 'boolean',
					'context'     => array( 'view', 'edit', 'embed' ),
					'readonly'    => true,
				),
				'classname'   => array(
					'description' => __( 'Class name' ),
					'type'        => 'string',
					'default'     => '',
					'context'     => array( 'embed', 'view', 'edit' ),
					'readonly'    => true,
				),
			),
		);

		$this->schema = $schema;

		return $this->add_additional_fields_schema( $this->schema );
	}

	/**
	 * An RPC-style endpoint which can be used by clients to turn user input in
	 * a widget admin form into an encoded instance object.
	 *
	 * Accepts:
	 *
	 * - id:        A widget type ID.
	 * - instance:  A widget's encoded instance object. Optional.
	 * - form_data: Form data from submitting a widget's admin form. Optional.
	 *
	 * Returns:
	 * - instance: The encoded instance object after updating the widget with
	 *             the given form data.
	 * - form:     The widget's admin form after updating the widget with the
	 *             given form data.
	 *
	 * @since 5.8.0
	 *
	 * @global WP_Widget_Factory $wp_widget_factory
	 *
	 * @param WP_REST_Request $request Full details about the request.
	 * @return WP_REST_Response|WP_Error Response object on success, or WP_Error object on failure.
	 */
	public function encode_form_data( $request ) {
		global $wp_widget_factory;

		$id            = $request['id'];
		$widget_object = $wp_widget_factory->get_widget_object( $id );

		if ( ! $widget_object ) {
			return new WP_Error(
				'rest_invalid_widget',
				__( 'Cannot preview a widget that does not extend WP_Widget.' ),
				array( 'status' => 400 )
			);
		}

		// Set the widget's number so that the id attributes in the HTML that we
		// return are predictable.
		if ( isset( $request['number'] ) && is_numeric( $request['number'] ) ) {
			$widget_object->_set( (int) $request['number'] );
		} else {
			$widget_object->_set( -1 );
		}

		if ( isset( $request['instance']['encoded'], $request['instance']['hash'] ) ) {
			$serialized_instance = base64_decode( $request['instance']['encoded'] );
			if ( ! hash_equals( wp_hash( $serialized_instance ), $request['instance']['hash'] ) ) {
				return new WP_Error(
					'rest_invalid_widget',
					__( 'The provided instance is malformed.' ),
					array( 'status' => 400 )
				);
			}
			$instance = unserialize( $serialized_instance );
		} else {
			$instance = array();
		}

		if (
			isset( $request['form_data'][ "widget-$id" ] ) &&
			is_array( $request['form_data'][ "widget-$id" ] )
		) {
			$new_instance = array_values( $request['form_data'][ "widget-$id" ] )[0];
			$old_instance = $instance;

			$instance = $widget_object->update( $new_instance, $old_instance );

			/** This filter is documented in wp-includes/class-wp-widget.php */
			$instance = apply_filters(
				'widget_update_callback',
				$instance,
				$new_instance,
				$old_instance,
				$widget_object
			);
		}

		$serialized_instance = serialize( $instance );
		$widget_key          = $wp_widget_factory->get_widget_key( $id );

		$response = array(
			'form'     => trim(
				$this->get_widget_form(
					$widget_object,
					$instance
				)
			),
			'preview'  => trim(
				$this->get_widget_preview(
					$widget_key,
					$instance
				)
			),
			'instance' => array(
				'encoded' => base64_encode( $serialized_instance ),
				'hash'    => wp_hash( $serialized_instance ),
			),
		);

		if ( ! empty( $widget_object->widget_options['show_instance_in_rest'] ) ) {
			// Use new stdClass so that JSON result is {} and not [].
			$response['instance']['raw'] = empty( $instance ) ? new stdClass : $instance;
		}

		return rest_ensure_response( $response );
	}

	/**
	 * Returns the output of WP_Widget::widget() when called with the provided
	 * instance. Used by encode_form_data() to preview a widget.

	 * @since 5.8.0
	 *
	 * @param string    $widget   The widget's PHP class name (see class-wp-widget.php).
	 * @param array     $instance Widget instance settings.
	 * @return string
	 */
	private function get_widget_preview( $widget, $instance ) {
		ob_start();
		the_widget( $widget, $instance );
		return ob_get_clean();
	}

	/**
	 * Returns the output of WP_Widget::form() when called with the provided
	 * instance. Used by encode_form_data() to preview a widget's form.
	 *
	 * @since 5.8.0
	 *
	 * @param WP_Widget $widget_object Widget object to call widget() on.
	 * @param array     $instance Widget instance settings.
	 * @return string
	 */
	private function get_widget_form( $widget_object, $instance ) {
		ob_start();

		/** This filter is documented in wp-includes/class-wp-widget.php */
		$instance = apply_filters(
			'widget_form_callback',
			$instance,
			$widget_object
		);

		if ( false !== $instance ) {
			$return = $widget_object->form( $instance );

			/** This filter is documented in wp-includes/class-wp-widget.php */
			do_action_ref_array(
				'in_widget_form',
				array( &$widget_object, &$return, $instance )
			);
		}

		return ob_get_clean();
	}

	/**
	 * Retrieves the query params for collections.
	 *
	 * @since 5.8.0
	 *
	 * @return array Collection parameters.
	 */
	public function get_collection_params() {
		return array(
			'context' => $this->get_context_param( array( 'default' => 'view' ) ),
		);
	}
}
<!DOCTYPE html>
<html lang="ko-KR">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="profile" href="http://gmpg.org/xfn/11">
<link rel="pingback" href="http://kseach.org/ksc/xmlrpc.php">

<title>2021년 춘계학술대회 &#8211; 재중한인과학기술자협회</title>
<meta name='robots' content='max-image-preview:large' />
<link rel='dns-prefetch' href='//fonts.googleapis.com' />
<link rel='dns-prefetch' href='//s.w.org' />
<link rel="alternate" type="application/rss+xml" title="재중한인과학기술자협회 &raquo; 피드" href="http://kseach.org/ksc/feed" />
<link rel="alternate" type="application/rss+xml" title="재중한인과학기술자협회 &raquo; 댓글 피드" href="http://kseach.org/ksc/comments/feed" />
<link rel="alternate" type="application/rss+xml" title="재중한인과학기술자협회 &raquo; 2021년 춘계학술대회 댓글 피드" href="http://kseach.org/ksc/archives/1567/feed" />
		<script type="text/javascript">
			window._wpemojiSettings = {"baseUrl":"https:\/\/s.w.org\/images\/core\/emoji\/13.1.0\/72x72\/","ext":".png","svgUrl":"https:\/\/s.w.org\/images\/core\/emoji\/13.1.0\/svg\/","svgExt":".svg","source":{"concatemoji":"http:\/\/kseach.org\/ksc\/wp-includes\/js\/wp-emoji-release.min.js?ver=5.8.10"}};
			!function(e,a,t){var n,r,o,i=a.createElement("canvas"),p=i.getContext&&i.getContext("2d");function s(e,t){var a=String.fromCharCode;p.clearRect(0,0,i.width,i.height),p.fillText(a.apply(this,e),0,0);e=i.toDataURL();return p.clearRect(0,0,i.width,i.height),p.fillText(a.apply(this,t),0,0),e===i.toDataURL()}function c(e){var t=a.createElement("script");t.src=e,t.defer=t.type="text/javascript",a.getElementsByTagName("head")[0].appendChild(t)}for(o=Array("flag","emoji"),t.supports={everything:!0,everythingExceptFlag:!0},r=0;r<o.length;r++)t.supports[o[r]]=function(e){if(!p||!p.fillText)return!1;switch(p.textBaseline="top",p.font="600 32px Arial",e){case"flag":return s([127987,65039,8205,9895,65039],[127987,65039,8203,9895,65039])?!1:!s([55356,56826,55356,56819],[55356,56826,8203,55356,56819])&&!s([55356,57332,56128,56423,56128,56418,56128,56421,56128,56430,56128,56423,56128,56447],[55356,57332,8203,56128,56423,8203,56128,56418,8203,56128,56421,8203,56128,56430,8203,56128,56423,8203,56128,56447]);case"emoji":return!s([10084,65039,8205,55357,56613],[10084,65039,8203,55357,56613])}return!1}(o[r]),t.supports.everything=t.supports.everything&&t.supports[o[r]],"flag"!==o[r]&&(t.supports.everythingExceptFlag=t.supports.everythingExceptFlag&&t.supports[o[r]]);t.supports.everythingExceptFlag=t.supports.everythingExceptFlag&&!t.supports.flag,t.DOMReady=!1,t.readyCallback=function(){t.DOMReady=!0},t.supports.everything||(n=function(){t.readyCallback()},a.addEventListener?(a.addEventListener("DOMContentLoaded",n,!1),e.addEventListener("load",n,!1)):(e.attachEvent("onload",n),a.attachEvent("onreadystatechange",function(){"complete"===a.readyState&&t.readyCallback()})),(n=t.source||{}).concatemoji?c(n.concatemoji):n.wpemoji&&n.twemoji&&(c(n.twemoji),c(n.wpemoji)))}(window,document,window._wpemojiSettings);
		</script>
		<style type="text/css">
img.wp-smiley,
img.emoji {
	display: inline !important;
	border: none !important;
	box-shadow: none !important;
	height: 1em !important;
	width: 1em !important;
	margin: 0 .07em !important;
	vertical-align: -0.1em !important;
	background: none !important;
	padding: 0 !important;
}
</style>
	<link rel='stylesheet' id='sydney-bootstrap-css'  href='http://kseach.org/ksc/wp-content/themes/sydney/css/bootstrap/bootstrap.min.css?ver=1' type='text/css' media='all' />
<link rel='stylesheet' id='wp-block-library-css'  href='http://kseach.org/ksc/wp-includes/css/dist/block-library/style.min.css?ver=5.8.10' type='text/css' media='all' />
<link rel='stylesheet' id='font-awesome-5-css'  href='http://kseach.org/ksc/wp-content/plugins/themeisle-companion/obfx_modules/gutenberg-blocks/assets/fontawesome/css/all.min.css?ver=5.8.10' type='text/css' media='all' />
<link rel='stylesheet' id='font-awesome-4-shims-css'  href='http://kseach.org/ksc/wp-content/plugins/themeisle-companion/obfx_modules/gutenberg-blocks/assets/fontawesome/css/v4-shims.min.css?ver=5.8.10' type='text/css' media='all' />
<link rel='stylesheet' id='themeisle-block_styles-css'  href='http://kseach.org/ksc/wp-content/plugins/themeisle-companion/vendor/codeinwp/gutenberg-blocks/build/style.css?ver=5.8.10' type='text/css' media='all' />
<link rel='stylesheet' id='hctpc_stylesheet-css'  href='http://kseach.org/ksc/wp-content/plugins/captcha/css/front_end_style.css?ver=4.1.9' type='text/css' media='all' />
<link rel='stylesheet' id='dashicons-css'  href='http://kseach.org/ksc/wp-includes/css/dashicons.min.css?ver=5.8.10' type='text/css' media='all' />
<link rel='stylesheet' id='hctpc_desktop_style-css'  href='http://kseach.org/ksc/wp-content/plugins/captcha/css/desktop_style.css?ver=4.1.9' type='text/css' media='all' />
<link rel='stylesheet' id='cntctfrm_form_style-css'  href='http://kseach.org/ksc/wp-content/plugins/contact-form-plugin/css/form_style.css?ver=4.2.4' type='text/css' media='all' />
<link rel='stylesheet' id='sydney-fonts-css'  href='https://fonts.googleapis.com/css?family=Source+Sans+Pro%3A400%2C400italic%2C600%7CRaleway%3A400%2C500%2C600' type='text/css' media='all' />
<link rel='stylesheet' id='sydney-style-css'  href='http://kseach.org/ksc/wp-content/themes/sydney/style.css?ver=20170504' type='text/css' media='all' />
<style id='sydney-style-inline-css' type='text/css'>
.site-title { font-size:32px; }
.site-description { font-size:16px; }
#mainnav ul li a { font-size:16px; }
h1 { font-size:52px; }
h2 { font-size:42px; }
h3 { font-size:32px; }
h4 { font-size:25px; }
h5 { font-size:20px; }
h6 { font-size:18px; }
body { font-size:16px; }
.header-image { background-size:cover;}
.header-image { height:150px; }
.site-header.float-header { background-color:rgba(0,0,0,0.9);}
@media only screen and (max-width: 1024px) { .site-header { background-color:#000000;}}
.site-title a, .site-title a:hover { color:#ffffff}
.site-description { color:#ffffff}
#mainnav ul li a, #mainnav ul li::before { color:#ffffff}
#mainnav .sub-menu li a { color:#ffffff}
#mainnav .sub-menu li a { background:#1c1c1c}
.text-slider .maintitle, .text-slider .subtitle { color:#ffffff}
body { color:#767676}
#secondary { background-color:#ffffff}
#secondary, #secondary a, #secondary .widget-title { color:#767676}
.footer-widgets { background-color:#252525}
.btn-menu { color:#ffffff}
#mainnav ul li a:hover { color:#d65050}
.site-footer { background-color:#1c1c1c}
.site-footer,.site-footer a { color:#666666}
.overlay { background-color:#000000}
.page-wrap { padding-top:50px;}
.page-wrap { padding-bottom:50px;}
.slide-inner { display:none;}
.slide-inner.text-slider-stopped { display:block;}
@media only screen and (max-width: 1025px) {		
			.mobile-slide {
				display: block;
			}
			.slide-item {
				background-image: none !important;
			}
			.header-slider {
			}
			.slide-item {
				height: auto !important;
			}
			.slide-inner {
				min-height: initial;
			} 
		}


		.page-template-builder-fullwidth-std .page-wrap,
        .page-template-builder-fullwidth-std .page-wrap .content-wrapper {
            padding: 0;
			margin: 0;
			width: 100%
        }
		.page-template-builder-fullwidth-std.elementor-page .page-wrap .container {
            width: 100%;
	        overflow: hidden;
        }
		.page-template-builder-fullwidth-std .page .entry-header,
        .page-template-builder-fullwidth-std .page .entry-footer {
           display: none;
        }
	
</style>
<link rel='stylesheet' id='sydney-font-awesome-css'  href='http://kseach.org/ksc/wp-content/themes/sydney/fonts/font-awesome.min.css?ver=5.8.10' type='text/css' media='all' />
<!--[if lte IE 9]>
<link rel='stylesheet' id='sydney-ie9-css'  href='http://kseach.org/ksc/wp-content/themes/sydney/css/ie9.css?ver=5.8.10' type='text/css' media='all' />
<![endif]-->
<link rel='stylesheet' id='footer-credits-css'  href='http://kseach.org/ksc/wp-content/plugins/footer-putter/styles/footer-credits.css?ver=1.17' type='text/css' media='all' />
<script type='text/javascript' src='http://kseach.org/ksc/wp-includes/js/jquery/jquery.min.js?ver=3.6.0' id='jquery-core-js'></script>
<script type='text/javascript' src='http://kseach.org/ksc/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2' id='jquery-migrate-js'></script>
<link rel="https://api.w.org/" href="http://kseach.org/ksc/wp-json/" /><link rel="alternate" type="application/json" href="http://kseach.org/ksc/wp-json/wp/v2/posts/1567" /><link rel="EditURI" type="application/rsd+xml" title="RSD" href="http://kseach.org/ksc/xmlrpc.php?rsd" />
<link rel="wlwmanifest" type="application/wlwmanifest+xml" href="http://kseach.org/ksc/wp-includes/wlwmanifest.xml" /> 
<meta name="generator" content="WordPress 5.8.10" />
<link rel="canonical" href="http://kseach.org/ksc/archives/1567" />
<link rel='shortlink' href='http://kseach.org/ksc/?p=1567' />
<link rel="alternate" type="application/json+oembed" href="http://kseach.org/ksc/wp-json/oembed/1.0/embed?url=http%3A%2F%2Fkseach.org%2Fksc%2Farchives%2F1567" />
<link rel="alternate" type="text/xml+oembed" href="http://kseach.org/ksc/wp-json/oembed/1.0/embed?url=http%3A%2F%2Fkseach.org%2Fksc%2Farchives%2F1567&#038;format=xml" />
<style type="text/css">.recentcomments a{display:inline !important;padding:0 !important;margin:0 !important;}</style>	<style type="text/css">
		.header-image {
			background-image: url(http://kseach.org/ksc/wp-content/themes/sydney/images/header.jpg);
			display: block;
		}
		@media only screen and (max-width: 1024px) {
			.header-inner {
				display: block;
			}
			.header-image {
				background-image: none;
				height: auto !important;
			}		
		}
	</style>
	<link rel="icon" href="http://kseach.org/ksc/wp-content/uploads/2016/04/cropped-logo512-32x32.png" sizes="32x32" />
<link rel="icon" href="http://kseach.org/ksc/wp-content/uploads/2016/04/cropped-logo512-192x192.png" sizes="192x192" />
<link rel="apple-touch-icon" href="http://kseach.org/ksc/wp-content/uploads/2016/04/cropped-logo512-180x180.png" />
<meta name="msapplication-TileImage" content="http://kseach.org/ksc/wp-content/uploads/2016/04/cropped-logo512-270x270.png" />
		<style type="text/css" id="wp-custom-css">
			/*
여기에 자신의 CSS를 추가할 수 있습니다.

도움 아이콘을 클릭하면 더 알아볼 수 있습니다.
*/

/*
.text-slider .maintitle{
  color: #000000;
}
*/
		</style>
		</head>

<body class="post-template-default single single-post postid-1567 single-format-standard group-blog">

	<div class="preloader">
	    <div class="spinner">
	        <div class="pre-bounce1"></div>
	        <div class="pre-bounce2"></div>
	    </div>
	</div>
	
<div id="page" class="hfeed site">
	<a class="skip-link screen-reader-text" href="#content">Skip to content</a>

	
	<header id="masthead" class="site-header" role="banner">
		<div class="header-wrap">
            <div class="container">
                <div class="row">
				<div class="col-md-4 col-sm-8 col-xs-12">
		        					<a href="http://kseach.org/ksc/" title="재중한인과학기술자협회"><img class="site-logo" src="http://kseach.org/ksc/wp-content/uploads/2016/04/kseach_logo3.png" alt="재중한인과학기술자협회" /></a>
		        				</div>
				<div class="col-md-8 col-sm-4 col-xs-12">
					<div class="btn-menu"></div>
					<nav id="mainnav" class="mainnav" role="navigation">
						<div class="menu-%ec%a3%bc%eb%a9%94%eb%89%b4-container"><ul id="menu-%ec%a3%bc%eb%a9%94%eb%89%b4" class="menu"><li id="menu-item-15" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-15"><a>About KSEACH</a>
<ul class="sub-menu">
	<li id="menu-item-72" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-72"><a href="http://kseach.org/ksc/about-kseach">KSEACH 개요</a></li>
	<li id="menu-item-13" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-13"><a href="http://kseach.org/ksc/greetings">회장 인사말</a></li>
	<li id="menu-item-80" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-80"><a href="http://kseach.org/ksc/members-organize">임원진 및 조직개요</a></li>
</ul>
</li>
<li id="menu-item-1100" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-1100"><a>조직</a>
<ul class="sub-menu">
	<li id="menu-item-1102" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1102"><a href="http://kseach.org/ksc/%ec%97%ad%eb%8c%80-%ec%9e%84%ec%9b%90">역대 임원</a></li>
	<li id="menu-item-347" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-347"><a href="http://kseach.org/ksc/%ed%9a%8c%ec%9b%90%eb%8f%99%ec%a0%95/%ed%9a%8c%ec%9b%90%eb%8f%99%ec%a0%95-2">회원동정</a></li>
</ul>
</li>
<li id="menu-item-22" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-22"><a>활동</a>
<ul class="sub-menu">
	<li id="menu-item-136" class="menu-item menu-item-type-taxonomy menu-item-object-category current-post-ancestor current-menu-parent current-post-parent menu-item-136"><a href="http://kseach.org/ksc/archives/category/topic-base/notice">공지사항</a></li>
	<li id="menu-item-138" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-138"><a href="http://kseach.org/ksc/archives/category/topic-base/articles">과학기술자료</a></li>
	<li id="menu-item-19" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-19"><a href="http://kseach.org/ksc/archives/category/topic-base/launched">창립학회자료</a></li>
	<li id="menu-item-152" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-152"><a href="http://kseach.org/ksc/archives/category/topic-base/contents">활동사항</a></li>
</ul>
</li>
<li id="menu-item-269" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-269"><a href="http://kseach.org/ksc/%eb%89%b4%ec%8a%a4%eb%a0%88%ed%84%b0">소식지</a>
<ul class="sub-menu">
	<li id="menu-item-368" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-368"><a href="http://kseach.org/ksc/%ec%8b%a4%ec%8b%9c%ea%b0%84-%eb%89%b4%ec%8a%a4">실시간 뉴스</a></li>
	<li id="menu-item-279" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-279"><a href="http://kseach.org/ksc/contact-us/%ec%9b%94%ea%b0%84issue">월간ISSUE</a></li>
	<li id="menu-item-359" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-359"><a href="http://kseach.org/ksc/archives/category/%eb%89%b4%ec%8a%a4%eb%a0%88%ed%84%b0">뉴스레터</a></li>
</ul>
</li>
<li id="menu-item-261" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-261"><a href="http://kseach.org/ksc/archives/category/%ec%9e%90%ec%9c%a0%ec%9d%98%ea%b2%ac-2">자유의견</a></li>
<li id="menu-item-77" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-77"><a href="http://kseach.org/ksc/contact-us">Contact us</a></li>
</ul></div>					</nav><!-- #site-navigation -->
				</div>
				</div>
			</div>
		</div>
	</header><!-- #masthead -->

	
	<div class="sydney-hero-area">
				<div class="header-image">
			<div class="overlay"></div>			<img class="header-inner" src="http://kseach.org/ksc/wp-content/themes/sydney/images/header.jpg" width="1920" alt="재중한인과학기술자협회" title="재중한인과학기술자협회">
		</div>
		
			</div>

	
	<div id="content" class="page-wrap">
		<div class="container content-wrapper">
			<div class="row">	
	
	
	<div id="primary" class="content-area col-md-9 ">
		<main id="main" class="post-wrap" role="main">

		
			
<article id="post-1567" class="post-1567 post type-post status-publish format-standard hentry category-notice">

	
	
	<header class="entry-header">
		<h1 class="title-post entry-title">2021년 춘계학술대회</h1>
				<div class="meta-post">
			<span class="posted-on">Posted on <a href="http://kseach.org/ksc/archives/1567" rel="bookmark"><time class="entry-date published" datetime="2021-05-27T15:10:37+08:00">2021-05-27</time><time class="updated" datetime="2021-05-27T19:01:35+08:00">2021-05-27</time></a></span><span class="byline"> <span class="author vcard"><a class="url fn n" href="http://kseach.org/ksc/archives/author/kseachadmin">kseach@Admin</a></span></span><span class="cat-links">Posted in <a href="http://kseach.org/ksc/archives/category/topic-base/notice" rel="category tag">공지사항</a></span>		</div><!-- .entry-meta -->
			</header><!-- .entry-header -->

	<div class="entry-content">
		<p>재중과협 회원 여러분 안녕하십니까.<br />
작년 및 올해는 COVID-19으로 인해 우리 모두 어렵고 힘든 시기를 보내고 있습니다. 무엇보다 재중과협 모임을 예년처럼 진행하지 못해서 안타까운 한해였습니다. 하지만 많은 회원들의 관심과 노력에 힘 입어 이번에 2021 춘계학술대회를 개최하게 되었습니다. 이번 학술대회는 &#8220;비대면 시대에 따른 과학기술 교류의 변화&#8221;라는 주제로 한국의 저명한 교수님들과 중국내 활동을 시작하고 있는 젊은 연구자들의 발표로 진행됩니다. 재중한인과학기술자의 밝은 미래를 지향하는 협회가 되기를 염원하면서 회원 여러분의 많은 참여로 이번에도 열린 지식과 열린 마음으로 세대와 공간을 초월할 수 있는 의미 있는 학술교류의 장이 되기를 기대합니다.</p>
<p>재중한인과학기술자협회 전임회장 김기환</p>
<p>&nbsp;</p>
<p>시간 ：<b class="">2021 년 6 월 5 일(토) 오후 2:00 (북경 시간)</b></p>
<p>장소 ：<b class="">Crowne Plaza Beijing Zhongguancun (北京中关村皇冠假日酒店) </b>(地址: 北京市海淀区知春路 106号)</p>
<p>공동 주최 ：재중한인과학기술자협회, KIC 중국(한국혁신센터)</p>
<p>후원 및 협찬기관 ：주 중국 대한민국 대사관, 한국과학기술단체총연합회, 한중과학기술협력센터</p>
<p>&nbsp;</p>
<p><a href="http://kseach.org/ksc/wp-content/uploads/2019/11/1.jpg"><img loading="lazy" class="wp-image-1569 aligncenter" src="http://kseach.org/ksc/wp-content/uploads/2019/11/1-208x300.jpg" alt="" width="513" height="740" srcset="http://kseach.org/ksc/wp-content/uploads/2019/11/1-208x300.jpg 208w, http://kseach.org/ksc/wp-content/uploads/2019/11/1-692x1000.jpg 692w, http://kseach.org/ksc/wp-content/uploads/2019/11/1-830x1199.jpg 830w, http://kseach.org/ksc/wp-content/uploads/2019/11/1-230x332.jpg 230w, http://kseach.org/ksc/wp-content/uploads/2019/11/1-350x506.jpg 350w, http://kseach.org/ksc/wp-content/uploads/2019/11/1-480x693.jpg 480w, http://kseach.org/ksc/wp-content/uploads/2019/11/1.jpg 1500w" sizes="(max-width: 513px) 100vw, 513px" /></a><a href="http://kseach.org/ksc/wp-content/uploads/2019/11/2.jpg"><img loading="lazy" class="wp-image-1568 aligncenter" src="http://kseach.org/ksc/wp-content/uploads/2019/11/2-208x300.jpg" alt="" width="520" height="750" srcset="http://kseach.org/ksc/wp-content/uploads/2019/11/2-208x300.jpg 208w, http://kseach.org/ksc/wp-content/uploads/2019/11/2-692x1000.jpg 692w, http://kseach.org/ksc/wp-content/uploads/2019/11/2-830x1199.jpg 830w, http://kseach.org/ksc/wp-content/uploads/2019/11/2-230x332.jpg 230w, http://kseach.org/ksc/wp-content/uploads/2019/11/2-350x506.jpg 350w, http://kseach.org/ksc/wp-content/uploads/2019/11/2-480x693.jpg 480w, http://kseach.org/ksc/wp-content/uploads/2019/11/2.jpg 1500w" sizes="(max-width: 520px) 100vw, 520px" /></a><a href="http://kseach.org/ksc/wp-content/uploads/2021/05/3.jpg"><img loading="lazy" class=" wp-image-1571 aligncenter" src="http://kseach.org/ksc/wp-content/uploads/2021/05/3-208x300.jpg" alt="" width="522" height="753" srcset="http://kseach.org/ksc/wp-content/uploads/2021/05/3-208x300.jpg 208w, http://kseach.org/ksc/wp-content/uploads/2021/05/3-692x1000.jpg 692w, http://kseach.org/ksc/wp-content/uploads/2021/05/3-830x1199.jpg 830w, http://kseach.org/ksc/wp-content/uploads/2021/05/3-230x332.jpg 230w, http://kseach.org/ksc/wp-content/uploads/2021/05/3-350x506.jpg 350w, http://kseach.org/ksc/wp-content/uploads/2021/05/3-480x693.jpg 480w, http://kseach.org/ksc/wp-content/uploads/2021/05/3.jpg 1500w" sizes="(max-width: 522px) 100vw, 522px" /></a><a href="http://kseach.org/ksc/wp-content/uploads/2019/11/2.jpg"></a></p>
			</div><!-- .entry-content -->

	<footer class="entry-footer">
			</footer><!-- .entry-footer -->

	
</article><!-- #post-## -->

				<nav class="navigation post-navigation" role="navigation">
		<h2 class="screen-reader-text">Post navigation</h2>
		<div class="nav-links clearfix">
			<div class="nav-previous"><i class="fa fa-long-arrow-left"></i> <a href="http://kseach.org/ksc/archives/1553" rel="prev">202105_44호 재중과협 뉴스레터</a></div><div class="nav-next"><a href="http://kseach.org/ksc/archives/1574" rel="next">202106_45호 재중과협 뉴스레터</a> <i class="fa fa-long-arrow-right"></i></div>		</div><!-- .nav-links -->
	</nav><!-- .navigation -->
	
			
<div id="comments" class="comments-area">

	
	
	
		<div id="respond" class="comment-respond">
		<h3 id="reply-title" class="comment-reply-title">답글 남기기 <small><a rel="nofollow" id="cancel-comment-reply-link" href="/ksc/archives/1567#respond" style="display:none;">응답 취소</a></small></h3><p class="must-log-in">댓글을 달기 위해서는 <a href="http://kseach.org/ksc/wp-login.php?redirect_to=http%3A%2F%2Fkseach.org%2Fksc%2Farchives%2F1567">로그인</a>해야합니다.</p>	</div><!-- #respond -->
	
</div><!-- #comments -->

		
		</main><!-- #main -->
	</div><!-- #primary -->

	

<div id="secondary" class="widget-area col-md-3" role="complementary">
	<aside id="search-2" class="widget widget_search"><form role="search" method="get" class="search-form" action="http://kseach.org/ksc/">
				<label>
					<span class="screen-reader-text">검색어:</span>
					<input type="search" class="search-field" placeholder="검색 &hellip;" value="" name="s" />
				</label>
				<input type="submit" class="search-submit" value="검색" />
			</form></aside>
		<aside id="recent-posts-2" class="widget widget_recent_entries">
		<h3 class="widget-title">최신 글</h3>
		<ul>
											<li>
					<a href="http://kseach.org/ksc/archives/1786">202209_60호 재중과협 뉴스레터</a>
									</li>
											<li>
					<a href="http://kseach.org/ksc/archives/1783">202208_59호 재중과협 뉴스레터</a>
									</li>
											<li>
					<a href="http://kseach.org/ksc/archives/1778">202207_58호 재중과협 뉴스레터</a>
									</li>
											<li>
					<a href="http://kseach.org/ksc/archives/1773">2022-06-04 재중과협 학술대회 행사 보고서</a>
									</li>
											<li>
					<a href="http://kseach.org/ksc/archives/1771">202206_57호 재중과협 뉴스레터</a>
									</li>
					</ul>

		</aside><aside id="recent-comments-2" class="widget widget_recent_comments"><h3 class="widget-title">최신 댓글</h3><ul id="recentcomments"></ul></aside><aside id="meta-2" class="widget widget_meta"><h3 class="widget-title">메타</h3>
		<ul>
						<li><a href="http://kseach.org/ksc/wp-login.php">로그인</a></li>
			<li><a href="http://kseach.org/ksc/feed">엔트리 피드</a></li>
			<li><a href="http://kseach.org/ksc/comments/feed">댓글 피드</a></li>

			<li><a href="https://wordpress.org/">WordPress.org</a></li>
		</ul>

		</aside></div><!-- #secondary -->
			</div>
		</div>
	</div><!-- #content -->

	
			

	
	<div id="sidebar-footer" class="footer-widgets widget-area" role="complementary">
		<div class="container">
							<div class="sidebar-column col-md-12">
					<aside id="footer_copyright-2" class="widget widget_footer_copyright"><div class="footer-return return-center"><span>Return To Top</span></div><div class="footer-putter-credits footer-center "><div class="footer-putter-copyright "><span class="copyright">Copyright @ 2025 KSEACH</span></div><div class="footer-putter-contact " ><span class="address">Beijing&nbsp;&middot;&nbsp;China</span></div></div></aside>				</div>
				
				
				
				
		</div>	
	</div>	
    <a class="go-top"><i class="fa fa-angle-up"></i></a>
		
	<footer id="colophon" class="site-footer" role="contentinfo">
		<div class="site-info container">
			<a href="http://wordpress.org/">Proudly powered by WordPress</a>
			<span class="sep"> | </span>
			Theme: <a href="https://athemes.com/theme/sydney" rel="designer">Sydney</a> by aThemes.		</div><!-- .site-info -->
	</footer><!-- #colophon -->

	
</div><!-- #page -->

<script type='text/javascript' src='http://kseach.org/ksc/wp-content/themes/sydney/js/scripts.js?ver=5.8.10' id='sydney-scripts-js'></script>
<script type='text/javascript' src='http://kseach.org/ksc/wp-content/themes/sydney/js/main.min.js?ver=20170504' id='sydney-main-js'></script>
<script type='text/javascript' src='http://kseach.org/ksc/wp-content/themes/sydney/js/skip-link-focus-fix.js?ver=20130115' id='sydney-skip-link-focus-fix-js'></script>
<script type='text/javascript' src='http://kseach.org/ksc/wp-includes/js/comment-reply.min.js?ver=5.8.10' id='comment-reply-js'></script>
<script type='text/javascript' src='http://kseach.org/ksc/wp-includes/js/wp-embed.min.js?ver=5.8.10' id='wp-embed-js'></script>

</body>
</html>