免费av毛片,日韩av高清在线播放,97国产精品最好的产品,欧美成人免费一区二区三区,神马午夜一区,曰河南少妇对白视频,欧美自拍视频

Report: Tibet's environmental quality shines

By Daqiong and Palden Nyima | chinadaily.com.cn | Updated: 2022-06-09 18:56
Share
Share - WeChat
Chinese scientists recently discovered an 83.2-meter tree in Zayu county of the Tibet autonomous region. It's the tallest tree in China. [Photo provided to chinadaily.com.cn]

In 2021, the overall air quality of the region was excellent. The proportion of days with excellent ambient air quality was 99.8 percent over all, while Lhasa, the region's capital, was 100 percent — along with Haikou, Hainan province — the bulletin said.

Shui Yanping, deputy head of the department, said that water quality in the region's major rivers and lakes held steady in good condition last year and have met the standards set by the central government.

|<< Previous 1 2 3 4 5 Next   >>|
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