4ABUcgYmdvY china.huanqiu.comarticle张新停：精度细微却把关着国之重器/e3pmh1nnq/e7tl4e309<article><section data-type="rtext"><p><i class="pic-con"><img data-alt="" src="//img.huanqiucdn.cn/dp/api/files/imageDir/5f7d5ecbbd342e36a571be9e49e6a7c3u5.jpg?imageView2/2/w/1260" /></i></p><p><video controls src="http://v3.huanqiucdn.cn/d1db0086vodtranscq1400174353/2b71ee70387702307527658122/v.f30.mp4" data-alt="" poster="//img.huanqiucdn.cn/dp/api/files/imageDir/ec65c433dd211fe22b69e34371143016u1.png?imageView2/2/w/1260"></video></p><p><i class="pic-con"><img data-alt="" src="//img.huanqiucdn.cn/dp/api/files/imageDir/f9b0824259c396c9c8d8bba77a1c93ebu5.jpg?imageView2/2/w/1260" /></i></p><p>策划：张秋晨</p><p>视频：余国思</p></section></article>1666583021278责编：李莹莹<a href="https://mp.weixin.qq.com/s/BVXDfWHjUSNq-llAwrJz_w" >中工网</a>166658302127812[]//img.huanqiucdn.cn/dp/api/files/image/da269898f104ed3f5cda8eb5ee9f5b53c5.jpg{"email":"liyingying@huanqiu.com","name":"李莹莹"}