日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

Ancient sites link with future

China Daily | Updated: 2023-06-09 06:16
Share
Share - WeChat

The Grand Canal

Running from Beijing to Zhejiang province, the approximately 2,000-km-long waterway, whose oldest section dates to the 5th century BC, links five major river basins in China and in olden times acted as an artery to ensure the country's economic prosperity. This gigantic network was the world's largest and most extensive civil-engineering project before the Industrial Revolution, and is still used as a key channel of communication today.

Xi said on construction of a cultural belt along the canal in 2017 that the Grand Canal is a precious legacy and he urged the utmost protection and utilization of the waterway.

|<< Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 Next   >>|

Related Stories

Top
BACK TO THE TOP
English
Copyright 1995 - . 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
主站蜘蛛池模板: 在线中文字幕视频 | 奇米影视在线观看 | jizz中国18| 国产精品美女久久久久久 | 美女污污视频在线观看 | 一区视频 | 天天影视综合网色综合国产 | 国产午夜三级一区二区三桃花影视 | 免费免费视频片在线观看 | 国产精品1页 | 91亚洲国产精品 | 亚洲一级免费视频 | 欧美高清不卡午夜精品免费视频 | 亚洲精品AV无码永久无码 | 国产欧美日本 | 日韩1页 | 精品国产乱码一区二区三 | 精品国产一区探花在线观看 | 精品一区二区三区四区五区六区 | 亚洲精品福利 | 九九热视频精品在线 | 一级毛片成人午夜 | 国产精品视频999 | 国产在线精品一区二区 | 国产精品成人av | 中文字幕在线一区二区三区 | 精品一区二区三区的国产在线观看 | 中文字幕在线一区 | 亚洲精品免费在线 | 久久久精品午夜免费不卡 | 欧美综合自拍亚洲综合网 | 天天天天做夜夜夜夜做 | 国产普通话自拍 | 日本熟妇无码波多野1223 | 国产欧美一区二区三区精品 | 天天躁天天碰天天看 | 欧美日韩免费观看视频 | 国产亚洲精品xxx | 国产欧美一区二区三区在线看 | 免费看黄色一级大片 | 精品一区二区三区自拍图片区 |