中国环境保护部实时发布
文山壮族苗族自治州空气质量指数
空气质量小常识
- 1、口罩小知识
-
常见的PM2.5口罩有N90,N95,N99等类型,其中数字90代表过滤效果在90%以上,95代表过滤效果在95%以上。过渡效果越好,相对呼吸也越困难,一般选择N90系列的口罩就足够了。
- 2、PM2.5和PM10的区别
- PM2.5指空气中直径≤2.5微米的颗粒物,可入肺。吸入过多易引发哮喘、支气管炎和心血管病等疾病。
PM10指空气中直径≤10微米的颗粒物,可入上呼吸道,但可排出体外,对人体危害相对较小。
- 3、雾霾是什么?
-
雾霾天气是一种大气污染状态,包含各种含量超标的悬浮颗粒物。雾是液态水珠,霾是固体,包括空气中的灰尘、硫酸、硝酸、可吸入颗粒物等粒子,会使能见度降低。两者结合在一起就是雾霾。
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-04-05 23:22:43 HTTP/2.0 GET : https://m.tianqibao.com/aqi/wszzmzzzz.html
- 运行时间 : 0.170873s [ 吞吐率:5.85req/s ] 内存消耗:6,529.80kb 文件加载:241
- 查询信息 : 30 queries
- 缓存信息 : 17 reads,4 writes
- 会话信息 : SESSION_ID=cda94b092d27bc0cafb0e2619601d9c0
- CONNECT:[ UseTime:0.004052s ] mysql:host=127.0.0.1;port=3306;dbname=tianqibao;charset=utf8mb4
- SHOW FULL COLUMNS FROM `sa_config` [ RunTime:0.005539s ]
- SHOW FULL COLUMNS FROM `sa_area` [ RunTime:0.002600s ]
- SELECT * FROM `sa_area` WHERE `pinyin` = 'wszzmzzzz' LIMIT 1 [ RunTime:0.001300s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 407 LIMIT 1 [ RunTime:0.001279s ]
- SELECT * FROM `sa_area` WHERE `pid` = 25 AND `scenic_spots` = 0 LIMIT 15 [ RunTime:0.023080s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 397 LIMIT 1 [ RunTime:0.008194s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 398 LIMIT 1 [ RunTime:0.001472s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 399 LIMIT 1 [ RunTime:0.001154s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 400 LIMIT 1 [ RunTime:0.001312s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 401 LIMIT 1 [ RunTime:0.001620s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 402 LIMIT 1 [ RunTime:0.001590s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 403 LIMIT 1 [ RunTime:0.001261s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 404 LIMIT 1 [ RunTime:0.001129s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 405 LIMIT 1 [ RunTime:0.001041s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 406 LIMIT 1 [ RunTime:0.001409s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 407 LIMIT 1 [ RunTime:0.000371s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 408 LIMIT 1 [ RunTime:0.000567s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 409 LIMIT 1 [ RunTime:0.001521s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 410 LIMIT 1 [ RunTime:0.001776s ]
- SELECT COUNT(*) AS think_count FROM `sa_area` WHERE `pid` = 411 LIMIT 1 [ RunTime:0.001845s ]
- SHOW FULL COLUMNS FROM `sa_area_weather` [ RunTime:0.003989s ]
- SELECT * FROM `sa_area_weather` WHERE `pid` = 407 LIMIT 1 [ RunTime:0.015760s ]
- SELECT COUNT(*) AS think_count FROM `sa_area_weather` WHERE `rank` = 1 LIMIT 1 [ RunTime:0.005910s ]
- SELECT COUNT(*) AS think_count FROM `sa_area_weather` WHERE `rank` = 1 AND `aqi` > 0 LIMIT 1 [ RunTime:0.004492s ]
- SELECT * FROM `sa_area` WHERE `id` IN (324,323,321,313,320,319,325,328,322,315) [ RunTime:0.000942s ]
- SELECT * FROM `sa_area` WHERE `id` IN (99,95,136,446,83,97,122,419,74,90) [ RunTime:0.000654s ]
- SELECT * FROM `sa_area` WHERE `id` IN (97,407,410,441,450,342,358,359,363,366) [ RunTime:0.000834s ]
- SELECT * FROM `sa_area` WHERE `id` IN (467,233,84,226,225,244,88,125,70,464) [ RunTime:0.000896s ]
- SHOW FULL COLUMNS FROM `sa_cms_pages` [ RunTime:0.001179s ]
- SELECT * FROM `sa_cms_pages` WHERE `status` = 1 ORDER BY `id` ASC LIMIT 6 [ RunTime:0.000798s ]

0.179199s