Do you guys know that reportedly 30+% or even a half of Baidu's revenue comes from false advertisements by private hospitals and medical institutes mostly owned

Do you guys know that reportedly 30+% or even a half of Baidu's revenue comes from false advertisements by private hospitals and medical institutes mostly owned by companies from PuTian, a city in south China? It is literally bloody dirty money. If you can read Chinese, here is some news report: http://finance.china.com.cn/industry/medicine/yygc/20140721/2553637.shtml http://finance.china.com.cn/industry/medicine/yygc/20140721/...