{"id":1537,"date":"2023-08-08T12:05:14","date_gmt":"2023-08-08T12:05:14","guid":{"rendered":"https:\/\/www.itu.int\/cities\/?page_id=1537"},"modified":"2025-08-20T08:30:33","modified_gmt":"2025-08-20T08:30:33","slug":"yuguang-chang","status":"publish","type":"page","link":"https:\/\/www.itu.int\/cities\/standards4dt\/yuguang-chang\/","title":{"rendered":"Yuguang Chang"},"content":{"rendered":"    <div class=\"ituContainer grid\">\n        <div data-span=\"12\">\n                            <div class=\"ituContainer\">\n<div class=\"wp-block-columns has-white-background-color has-background is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"ituContainer\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">    <section>\n        <div class=\"ituContainer grid\">\n                                                <div data-span=\"3\">\n                    <div class=\"wp-block-image is-style-rounded\"><div class=\"ituContainer\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"900\" src=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/12\/Yuguang20Chang-e1690794653613.jpg\" alt=\"\" class=\"wp-image-363\" style=\"width:200px;height:200px\" srcset=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/12\/Yuguang20Chang-e1690794653613.jpg 900w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/12\/Yuguang20Chang-e1690794653613-300x300.jpg 300w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/12\/Yuguang20Chang-e1690794653613-150x150.jpg 150w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/12\/Yuguang20Chang-e1690794653613-768x768.jpg 768w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/12\/Yuguang20Chang-e1690794653613-600x600.jpg 600w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><figcaption class=\"wp-element-caption\"><strong>Yuguang Chang<\/strong><br>Senior Director, FiberHome Telecommunication Technologies Co., Ltd, China Information Communication Technologies Group (CICT)<\/figcaption><\/figure>\n<\/div><\/div>            <\/div>\n                                                <div data-span=\"6\">\n                    <div class=\"ituContainer\">\n<blockquote class=\"wp-block-quote is-style-plain is-layout-flow wp-block-quote-is-layout-flow\"><div class=\"ituContainer\">\n<p class=\"has-text-align-left wp-block-paragraph\">Dr. Yuguang Chang is a Senior Director at FiberHome Telecommunication Technologies Co., Ltd, China Information Communication Technologies Group (CICT). He has worked for CICT for more than 10 years. He is editor of several Recommendations and on-going work items in ITU-T. He is concentrating on domains including Smart Cites, Internet of things, fibre access network, etc. Currently he is actively working for standardization in ITU-T, IEEE, BBF, ETSI, CCSA, etc..\u00a0\u200b<\/p>\n<\/div><\/blockquote>\n<\/div>            <\/div>\n                                                <div data-span=\"3\">\n                    <div class=\"ituContainer\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"ituContainer\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100px\"><div class=\"wp-block-image\"><div class=\"ituContainer\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"96\" height=\"96\" src=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2023\/07\/organization-2.jpg\" alt=\"\" class=\"wp-image-1460\" style=\"width:74px;height:74px\"\/><figcaption class=\"wp-element-caption\"><strong>Affiliation<\/strong><\/figcaption><\/figure>\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"ituContainer\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"ituContainer\">\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>FiberHome Telecommunication Technologies Co., Ltd<\/strong>,<br><strong>China Information Communication Technologies Group (CICT)<\/strong><\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>                    <div class=\"ituContainer\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"ituContainer\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100px\"><div class=\"wp-block-image\"><div class=\"ituContainer\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"96\" height=\"96\" src=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2023\/07\/Affliation-1.jpg\" alt=\"\" class=\"wp-image-1459\" style=\"width:72px;height:72px\"\/><figcaption class=\"wp-element-caption\"><strong>Profession<\/strong><\/figcaption><\/figure>\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"ituContainer\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"ituContainer\">\n<p class=\"has-text-align-left wp-block-paragraph\"><strong><strong>Senior Director<\/strong><\/strong><\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>            <\/div>\n                    <\/div>\n    <\/section>\n\n\n<div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.itu.int\/cities\/?page_id=1462\" data-type=\"URL\" data-id=\"standards4dt\"><strong>See all speakers &gt;<\/strong><\/a><\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>                    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":10,"featured_media":0,"parent":234,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_crdt_document":"","footnotes":""},"class_list":["post-1537","page","type-page","status-publish","hentry"],"featured_image_src":null,"featured_image_src_square":null,"_links":{"self":[{"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/pages\/1537","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/comments?post=1537"}],"version-history":[{"count":0,"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/pages\/1537\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/pages\/234"}],"wp:attachment":[{"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/media?parent=1537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}