In April， The central commission for disci- pline inspection supervision website said， Yang Chongyong， National Peoples Congress standing committee of the party secretary and former executive vice governor of Hebei province is suspicion of serious disciplinary violations， and currently under scrutiny.

Yang Chongyong became the fifth tiger after the 18th National Congress of the Communist Party of China. At this point， just 100 days since 2017 the CPC has hit 7 tigers， covering the governments National Peoples Congress of politics and law committee of the Chinese state-owned enterprises， and other systems. It is reported that Yang Chongyong was reported by his ex-wife for the economic problems during the work in Hebei.

Like Hebei， Yunnan is a big dens for corrupt officials. Recently， officials in Yunnan has been cleaning， besides Bai Enpei， Zhang Tianxin， Cao Jianfang and vice governor of Yunnan Shen Peiping， the original Kunming municipal party committee secretary Gao Jingsong， vice secretary of Yunnan party committee and provincial officials to be investigated.