我国一季度生态环境质量持续改善

<p class="otitle">（原标题：我国一季度生态环境质量持续改善）</p> <p><style> #endText .video-info a{text-decoration:none;color: #000;} #endText .video-info a:hover{color:#d34747;} #endText .video-list li{overflow:hidden;float: left; list-style:none; width: 132px;height: 118px; position: relative;margin:8px 3px 0px 0px;} #entText .video-list a,#endText .video-list a:visited{text-decoration:none;color:#fff;} #endText .video-list .overlay{text-align: left; padding: 0px 6px; background-color: #313131; font-size: 12px; width: 120px; position: absolute; bottom: 0px; left: 0px; height: 26px; line-height: 26px; overflow: hidden;color: #fff; } #endText .video-list .on{border-bottom: 8px solid #c4282b;} #endText .video-list .play{width: 20px; height: 20px; background:url(http://static.ws.126.net/video/img14/zhuzhan/play.png);position: absolute;right: 12px; top: 62px;opacity: 0.7; color:#fff;filter:alpha(opacity=70); _background: none; _filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src="http://static.ws.126.net/video/img14/zhuzhan/play.png"); } #endText .video-list a:hover .play{opacity: 1;filter:alpha(opacity=100);_filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src="http://static.ws.126.net/video/img14/zhuzhan/play.png");} </style> <script src="https://static.ws.126.net/163/f2e/libs/hls.min.js"></script></p> <div class="video-wrapper" style="margin: 10px auto;background: #F5F5F5;"> <div class="video-inner" style="padding: 25px;padding-bottom:20px;"> <div class="video" style="height: 435px; background: #000;"> <video id="VK00F54SS" preload="true" controlslist="nodownload" width="100%" height="100%" controls="controls" style="object-fit: contain;" poster="http://videoimg.ws.126.net/cmssnapshot/20240429/tbOg50879_2.jpg" data-vid="VK00F54SS" alt="我国一季度生态环境质量持续改善"></video> </div> <script> if(Hls && Hls.isSupported()) { var hls = new Hls(); hls.loadSource("https://flv0.bn.netease.com/33352658ad2214c9a1d0b781f7cda3d4595a7939ae91c8d085f719e42857f7bbc174de6207510eb55ee3354b6e2aa0b77582941ff5579778fdc6681fb0f9c4974919207442f1bc6af454cd58f774eb87723b0bac53b8aafc49b4a207d54e4f411432591e5acd734781b3b149fae860c7e03a125ed5f37ff3.m3u8") hls.attachMedia(document.getElementById("VK00F54SS")) } </script> <div class="video-info clearfix" style="margin: 16px 0 0px 0px;height:20px;line-height:20px;"> <p class="fn-right" style="height: 22px;line-height: 22px;overflow: hidden;font-size:12px;float: right; margin:0;padding:0;text-indent:0;"><a style="text-align: right;float: left;width: 300px;" href="https://www.163.com/v/video/VK00F54SS.html" target="_blank" class="video-title">我国一季度生态环境质量持续改善</a> <span class="video-from" style="color: #a7a7a7;margin-left:10px">（来源：视频综合）</span></p> </div> <div class="video-list"> <ul class="clearfix" style="margin:0;padding:0;list-style:none;width:540px;"> </ul> </div> </div> </div> <p></p> <p><b>央视网消息</b>（新闻联播）：生态环境部今天（4月28日）发布，今年一季度，我国生态环境质量总体持续改善。</p> <p><!--StartFragment--></p> <p class="f_center"><img onerror="javascript:this.style.opacity = 0;" alt="我国一季度生态环境质量持续改善" src="https://nimg.ws.126.net/?url=http%3A%2F%2Fcms-bucket.ws.126.net%2F2024%2F0429%2Fe1d8c2d9j00scohkd002zc000sl00fzc.jpg&amp;thumbnail=660x2147483647&amp;quality=80&amp;type=jpg" style="margin: 0px auto; display: block;" referrerpolicy="no-referrer"></p> <p>空气质量方面，一季度，全国重点城市PM2.5平均浓度为43微克/立方米，同比下降6.5%。空气质量优良天数比例为83.6%，同比上升3.5个百分点。京津冀及周边地区、汾渭平原的环境空气质量改善明显。</p> <p class="f_center"><img onerror="javascript:this.style.opacity = 0;" alt="我国一季度生态环境质量持续改善" src="https://nimg.ws.126.net/?url=http%3A%2F%2Fcms-bucket.ws.126.net%2F2024%2F0429%2F49b7c9faj00scohkd001bc000sf00g0c.jpg&amp;thumbnail=660x2147483647&amp;quality=80&amp;type=jpg" style="margin: 0px auto; display: block;" referrerpolicy="no-referrer"></p> <p>水生态环境质量方面，全国3641个国家地表水考核断面中，一季度优良水质比例为89.9%，同比上升0.8个百分点。其中，长江、黄河等主要江河水质以及201个重点湖（库）水质均持续改善。</p> <p><!--EndFragment--></p> <div style="height: 0px;overflow:hidden;"><img src="https://static.ws.126.net/163/f2e/product/post_nodejs/static/logo.png" referrerpolicy="no-referrer"> </div>