August 21, 2009, Changxing Island, Dalian City Public Security Bureau Branch received tile Municipal People's Procuratorate cases of transfer of a letter by the beginning of tile Municipal People's Procuratorate check that: tile City, the staff survey and design institute with the Circle Master Sun Zhou Moumou the exchange of certain islands in the sea cucumber rings false to the relocation process works and water purification methods to defraud the country area of 4.59 million yuan. After receiving the report Changxing Island, Dalian City Public Security Bureau Branch on August 22 placed on file. September 19, 2009, in the Huanren Zhou Moumou criminal suspects will be arrested.
Reviewed by the public security organs found in October 2007 about the exchange of sea cucumber circle island Xiangyang Village, mapping process, the suspect Zhou Moumou as person in charge of surveying and mapping, rings Lord Wang Moumou make their homes in the mapping parameters Zhou Moumou circle reported that when the multi-area, Zhou Moumou mapping Wang Moumou Participation ring false after the dam area of 60 acres, clean water, an area of 60 mu, fraud, state 220 million yuan, and afterwards given to Wang Moumou Zhou Moumou 20 million yuan.
October 19, 2009, Wafangdian Municipal People's Procuratorate received the Changxing Island, Dalian City Public Security Bureau Branch of the arrest brought to review the submissions, the contractor who prosecutors Guo Zhao Chao, Gu Xiaoli inspectors reviewed the files, questioned suspects, informing the rights and obligations, verified evidence, the suspects Zhou Moumou illegal possession for the purpose, thinking that more people reported that an area of sea cucumber circle method to defraud state compensation payments, the amounts are huge, their behavior has violated the "PRC Criminal Law," second the provisions of Article Bailiushiliu suspected fraud. On October 23, 2009 approved the law to arrest a few days ago, Wafangdian City People's Procuratorate, the case has been prosecuted to the Wafangdian City People's Court, awaiting trial and sentencing.