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据《京华时报》近日,万科集团副总裁毛大庆在微博上称,石棉刹车片的摩擦材料会释放出纳米级的重金属颗粒,吸入肺部会导致肺癌,也是重要空气污染源。而北京有500万辆车,每辆车有4个刹车片,一年能产生几万吨的纳米级有害粉尘。该消息引发网友热议。针对网友的质疑,毛大庆向记者坦陈,关于所列数据,只是他转述的专家观点,希望借此提出呼吁。他说,该信息来源于与
Recently, according to “Jinghua Times”, Mao Daqing, vice president of Vanke Group, said on Weibo that the friction material of asbestos brake pads will release nano-sized heavy metal particles and inhalation into the lungs will cause lung cancer, which is also an important air pollution source. In Beijing, there are 5 million vehicles and 4 brake pads per vehicle, which can produce tens of thousands of tons of harmful nodule dust each year. The news triggered hot friends. In response to questions from netizens, Mao Daqing frankly told reporters that the data on the list are only the views of experts rephrased in the hope that they will make appeals. He said that the information comes from