|
{"rich_content":{"text":"","spans":null},"video":{"vid":"v038b0590000bv3rv3gsdb7inggsvg90","duration":239.073,"width":960,"height":540,"file_size":17899962,"thumb":{"web_uri":"tos-cn-p-0000/b93d4bef5ba0415db7a9e625accab95d","width":640,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":239.073,"file_size":16660650,"w":854,"h":480},"normal":{"duration":239.073,"file_size":12275503,"w":640,"h":360},"ultra":{"duration":239.073,"file_size":19498974,"w":960,"h":540}},"is_encrypted":null,"sp":null,"md5":"773bc44e0f5daef06b53a4a1230e9e68","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}} 文章来源【搜狐视频】版权归原作者所有 |
近日，随着对讲机传来送电成功的报告，标志着由中国铁建电气化局集团南方公司参建的2022年北京冬奥会重点配套工程——张家口市崇礼区煤改电项目一次性送电成功，这也是全球首例110千伏直入式蓄热电锅炉一次性送电成 ...
| 总第1018期城中的村子已经不在，畅通的地铁跑得飞快，虽然说房价让人无奈，可这里的人确是非常可爱。“北上广容不下肉身，三四线放不下灵魂”是在一线城市打工的年轻人对自己的调侃。 面对不断上涨的房租，不少年 ...
