全國PM2.5監測網建成 數據實時傳輸無法修改
China has established a network to monitor PM 2.5 levels nationwide, in a move meant to hasten the reduction of the country's air pollution and cut down on fraudulent data.
中國已經在全國範圍內建立了一個PM2.5監測網絡，此舉是爲了加快減輕空氣污染和減少欺詐性數據。The network includes manual sampling stations and laser radar stations.
該監測網絡包括人工採樣站和激光雷達站。Analysts can even monitor the movement of air pollutants via airborne platforms, Chen Jining, head of the Ministry of Environmental Protection, told Science and Technology Daily.
環保部部長陳吉寧在接受《科技日報》採訪時表示，分析人士甚至可以通過空中平臺監測空氣污染物的移動。
"We've established a monitoring network to keep track of particles. The network consists of satellite sensing and ground base sensing; the first method supervises the overall process and the second monitors the transportation of pollutants," said Li Qian, a scholar from Beijing Municipal Environmental Monitoring Center.
北京市環境監測中心學者李謙表示：“我們已經建立起了一個監測網絡來追蹤微小粒子。該系統由衛星遙感和地面遙感系統組成；第一種方法監測整個過程，第二種方法監測污染物的輸送。”
The implementation of satellite remote sensing technologies can also put an end to data fraud, experts say.
專家們表示，使用衛星遙感技術也可以終結數據欺詐。In October 2016, several environmental protection officials in Xian, Shaanxi province tampered with air quality monitoring equipment to create falsified data, resulting in a scandal that triggered public concern over the authenticity of such data.
2016年10月，陝西省西安市一名環保官員篡改了空氣質量監測設備來僞造數據，引發了一場醜聞，引起了公衆對這類數據真實性的關注。The optimization of China's 1,436 air quality monitoring sites will be put on the agenda during China's 13th Five-Year Plan (2016-2020), while 16 new air monitoring background stations and 96 regional stations will be established to tackle air pollution, Science and Technology Daily reported.
據《科技日報》報道，“十三五（2016-2020）”期間對中國1436個空氣質量監測點的優化將會被提上日程，還將建立16個新的空氣監測背景站、以及96個區域站點來應對空氣污染。
