In 20 18, fishing boats from Wang Haiying and Niuyushan landed with160kg of "iron clip" and "red leg" crabs in the waters near Tangshan Port in Laoting, Hebei Province, and a group of people came up to remove all the crabs. The "looters" claimed that the sea area where Wang Niu and Zhang Zhongcheng fished was contracted by Zhang Zhongming and Zhang Zhongcheng, and they were "stealing" and wanted to "send them to the police station for the New Year". Wang Haiying and Niu Yushan then called the police. Unexpectedly, this "crab robbery case" actually led to a gang case of 65 people, involving more than 64 million yuan. Zhang Zhongming and Zhang Zhongcheng were recognized as leaders of underworld organizations who "bully and dominate one side in rural areas, bully and hurt the masses, and erode and blackmail state-owned enterprises".
2065438+On April 22nd, 2009, they were found guilty of organizing and leading underworld organizations, extortion, illegal detention, illegal fishing, fraud, bid collusion and other crimes. , sentenced to 24 years in prison and confiscated all personal property.