午夜小片|一级电影中文字幕|国产三级一区|精品久久久久久久国产性色av,国产一级黄色网,久久久久久久久久福利,久草超碰

Heroes of the past

chinadaily.com.cn | Updated: 2025-12-29 16:13
Share
Share - WeChat
Two young restorers gather 3D data from a statue in the Yungang Grottoes in Datong, Shanxi province, on April 6, 2023. High-precision mapping technology, three-dimensional laser scanning technology, computer network technology, and other scientific and technological means are used to collect information from the grottoes, building a "digital archive" for YungangGrottoes, which makes the ancient grottoes "come alive". [Photo by Zou Hong/China Daily]
|<< Previous 1 2 3 4 5 6 7 Next   >>|

Related Stories

Top
BACK TO THE TOP
English
Copyright 1994 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US