《2022年大气环境气象公报》发布!我国大气环境整体呈现...
<section class="_editor" data-support="96编辑器" data-style-id="45697" style="margin-bottom: unset;"><section style="margin:10px 0px;"><section style="width:28px;margin-bottom:-30px;margin-left:28px;"></section><section style="background-image: url(https://www.hbrdcm.com/plugin.php?id=wcn_editor:wx_img&url=https://mmbiz.qpic.cn/mmbiz_gif/bL2iaicTYdZn5LOrHFg0d9qKyHFTANmpz7kkXl10wBzt3PPdibiamfEbZWo8YaZOTYy4tqlrBYVuTwnMBZ4pp9ay1g/640?wx_fmt=gif); background-repeat: no-repeat; background-position: 50% 50%; padding: 70px 30px 50px 50px; background-size: 100% 100%; box-sizing: border-box;"><section style="letter-spacing: 2px; line-height: 1.75;"><p style="text-align: justify; text-indent: 2em;"><span style="font-size: 15px;">6月2日,中国气象局发布《大气环境气象公报(2022年)》(以下简称《公报》),指出2022年全国大气环境质量继续改善,长期来看,我国大气环境整体呈现向好趋势。</span></section></section><section style="text-align:right;margin-top:-30px;"><section style="background-color: rgb(120, 192, 253); padding: 0px 20px; border-radius: 20px 0px 0px 20px; display: inline-block; box-sizing: border-box;"><section style="font-size:12px;color:#fefefe;letter-spacing:1px;">ENVIRONMENT</section></section></section></section></section><section class="_editor" style="margin-bottom: unset;"><section class="_editor" data-support="96编辑器" data-style-id="45700"><section style="margin:10px 0px;"><section style="width:50px;background-color:#fefefe;padding:5px;border-radius:50%;margin:auto;transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-ms-transform: rotate(0deg);-o-transform: rotate(0deg);"></section><section style="margin-top:-20px;"></section><section style="background-color: rgb(241, 249, 255); padding: 20px 30px; box-sizing: border-box;"><section style="text-align:right;"><section style="font-size:16px;color:#78c0fd;letter-spacing:2px;"><strong>2022年全国平均能见度分布图</strong></section></section><section style="width:40%;height:1px;background-color:#b2ec91;margin-left:auto;margin-right:20%;margin-top:10px;" data-width="40%"></section></section></section></section><section class="_editor"><p style="text-align: center;"><strong><span style="font-size: 16px;">数据显示,2022年全国大气环境质量继续改善。</span></strong>
</section><section class="_editor" data-support="96编辑器" data-style-id="44856"><section style="margin:10px 0px;"><section style="display:flex;justify-content:flex-start;align-items:center;"><section style="width: 18px; height: 18px; border: 3px solid rgb(255, 219, 145); border-radius: 50%; box-sizing: border-box;"></section><section style="background-color: rgb(237, 242, 255); padding: 3px 20px; border-radius: 5px; margin-left: 7px; box-sizing: border-box;"><section style="font-size:16px;color:#6893ff;letter-spacing:2px;"><strong>平均霾日数</strong></section></section></section><section style="border-left: 2px dashed rgb(140, 173, 255); padding: 22px 10px 20px 30px; margin-left: 9px; margin-top: -7px; box-sizing: border-box;"><section style="letter-spacing: 2px; line-height: 1.75;">2022年全国平均霾日数为19.1天,较2021年和近5年平均分别减少2.2天和5.8天</section></section><section style="margin-top:5px;" class="_li"><section style="display:flex;justify-content:flex-start;align-items:center;"><section style="width: 18px; height: 18px; border: 3px solid rgb(255, 219, 145); border-radius: 50%; box-sizing: border-box;"></section><section style="background-color: rgb(237, 242, 255); padding: 3px 20px; border-radius: 5px; margin-left: 7px; box-sizing: border-box;"><section style="font-size:16px;color:#6893ff;letter-spacing:2px;"><strong>沙尘天气</strong></section></section></section><section style="border-left: 2px dashed rgb(140, 173, 255); padding: 22px 10px 20px 30px; margin-left: 9px; margin-top: -7px; box-sizing: border-box;"><section style="letter-spacing: 2px; line-height: 1.75;">全国共出现10次沙尘天气过程,较2021年偏少3次,较近5年平均偏少2.2次</section></section></section></section></section><section class="_editor" data-support="96编辑器" data-style-id="44856"><section style="margin:10px 0px;"><section style="display:flex;justify-content:flex-start;align-items:center;"><section style="width: 18px; height: 18px; border: 3px solid rgb(255, 219, 145); border-radius: 50%; box-sizing: border-box;"></section><section style="background-color: rgb(237, 242, 255); padding: 3px 20px; border-radius: 5px; margin-left: 7px; box-sizing: border-box;"><section style="font-size:16px;color:#6893ff;letter-spacing:2px;"><strong>PM2.5平均浓度</strong></section></section></section><section style="border-left: 2px dashed rgb(140, 173, 255); padding: 22px 10px 20px 30px; margin-left: 9px; margin-top: -7px; box-sizing: border-box;"><section style="letter-spacing: 2px; line-height: 1.75;">PM2.5平均浓度较2021年下降3.3%。</section></section><section style="margin-top:5px;" class="_li"><section style="display:flex;justify-content:flex-start;align-items:center;"><section style="width: 18px; height: 18px; border: 3px solid rgb(255, 219, 145); border-radius: 50%; box-sizing: border-box;"></section><section style="background-color: rgb(237, 242, 255); padding: 3px 20px; border-radius: 5px; margin-left: 7px; box-sizing: border-box;"><section style="font-size:16px;color:#6893ff;letter-spacing:2px;"><strong>酸雨</strong></section></section></section><section style="border-left: 2px dashed rgb(140, 173, 255); padding: 22px 10px 20px 30px; margin-left: 9px; margin-top: -7px; box-sizing: border-box;"><section style="letter-spacing: 2px; line-height: 1.75;">全国大部地区酸雨持续改善或保持稳定,平均降水pH值和酸雨频率近5年保持持续改善水平。</section></section></section></section></section></section><section class="_editor" data-support="96编辑器" data-style-id="45700" style="margin-bottom: unset;"><section style="margin:10px 0px;"><section style="width:50px;background-color:#fefefe;padding:5px;border-radius:50%;margin:auto;transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-ms-transform: rotate(0deg);-o-transform: rotate(0deg);"></section><section style="margin-top:-20px;"></section><section style="background-color: rgb(241, 249, 255); padding: 20px 30px; box-sizing: border-box;"><section style="text-align:right;"><section style="font-size:16px;color:#78c0fd;letter-spacing:2px;"><strong><span style="font-size: 14px;">2022年相对于2021年</span></strong><strong><span style="font-size: 14px;">全国年平均 PM2.5气象条件评估指数变率(%)分布图</span></strong>
</section></section><section style="width:40%;height:1px;background-color:#b2ec91;margin-left:auto;margin-right:20%;margin-top:10px;" data-width="40%"></section></section></section></section><section class="_editor" data-support="96编辑器" data-style-id="37981" style="margin-bottom: unset;"><section style="margin:10px 0px;"><section style="background-color: rgb(243, 248, 255); padding: 20px 14px 8px; box-sizing: border-box;"><section style="color: rgb(66, 66, 66); letter-spacing: 2px; line-height: 1.75em; text-align: justify; transform: rotateZ(0deg);"><p style="text-indent: 2em; line-height: 2em; margin-bottom: 10px;"><span style="font-size: 15px;">《公报》分析指出,2022年全国大部地区气象条件不利于PM2.5和臭氧浓度的下降。受冬季冷空气偏弱等影响,全国平均PM2.5污染气象条件偏差,使2022年PM2.5浓度较2021年升高1.3%。其中北方大部地区受风速偏小、小风日数偏多、冬季相对湿度偏高、混合层高度偏低等影响,气象条件相对于2021年不利于PM2.5浓度降低。南方部分地区受风速偏大等影响,气象条件相对于2021年有利于PM2.5浓度降低。5月至10月,受降水日数偏少、云量偏少、日照偏多、温度偏高等影响,全国大部地区气象条件较2021年同期不利于臭氧浓度下降,臭氧污染气象条件指数较2021年同期上升9.7%,较过去5年平均上升7.4%,全国大部地区臭氧气象条件指数达2017年以来同期最大值。</span>
<p style="text-indent: 2em; line-height: 2em;"><span style="color: #021eaa;"><strong><span style="font-size: 15px;">《公报》显示,2000年以来,我国大气环境整体呈现前期转差后期向好趋势。</span></strong></span><span style="font-size: 15px;">全国大部分地区霾日数由上升转为下降。东部地区PM10和PM2.5浓度下降趋势明显。2008年以来,酸雨污染状况持续改善。</span>
</section><section style="margin:8px 0px 0px;display: flex;align-items:center;"><section style="width: 90%;height:1px;background-color:#5898f8;" data-width="90%"></section><section style="width:25px;margin-left:auto;"></section></section></section></section></section><section class="_editor" style="margin-bottom: unset;">来源:中国气象局</section><link rel="stylesheet" href="//www.hbrdcm.com/source/plugin/wcn_editor/public/wcn_editor_fit.css?v134_WFp" id="wcn_editor_css"/>
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