Bei Jing PM 2.5 has reach 1000 ,"Beijing is over" .
1th of Dec , Bei Jing PM 2.5 has most highest , bad pollution has last five days time . it is most bad wheather this year . on 30th night , many monitoring sation show PM 2.5 density exceed 500 microgramme/m3 , most highest point near to 1000 microgramme/m3 .
at six of 1th of Dec , all Bei Jing city has big fog ,what is more , outsider air has obvious choke nose smell .
according to Bei Jing environment map , whole Bei Jing city are amaranth color , it cause deep and serious pollution .Bei JIng west south montoring station PM 2.5 density arrive 796 microgramme/m3 , even some people play joke " Bei JIng is over" .
10am on 29th ,the warn has upgrade first orange early warning .the goverment ask all middle school and kindergartens to stop lessons . most important stop outsider Gym class .
why cause this serious pollutions? i think that coal and motor vehicle tail gas are first factor .
2015 year is most strongest El Nino year ,the bad wheather happend in the golbal .
in the winter season, some place must fiel coal to get warm . so the populltions obvious increase .
today it has over bad wheather , it has sunny . insider temperature is 20 degree . it will last 4 days .
i hope that all human pay more attention to populltion trouble, let sky more blue , water more green .