Oct 13 (Reuters) - Wang Yawei, a star fund manager in China, has been detained by authorities since August and is under investigation, according to three sources with knowledge of the matter. The 52-year-old founder of Qianhe Capital Management in Shenzhen and Top Ace Asset Management in Hong Kong is the latest high-profile Chinese business executive to be investigated or detained. His case relates to an investigation into Zhu Congjiu, a former senior official at China's top securities regulator, the sources said. Before setting up his own shop, Wang spent 14 years at China Asset Management Co (AMC), one of the country's largest mutual fund houses, as its vice-president and chief investment officer. Zhu is one of several former China Securities Regulatory Commission (CSRC) officials to come under scrutiny in recent years.

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Persons: Wang Yawei, Zhu Congjiu, Wang, Zhu, Xi, Sumeet Chatterjee, Edwina Gibbs Organizations: Qianhe Capital Management, Asset Management, Communist, Central Commission, Ministry of Public Security, Qianhe, China Asset Management Co, AMC, China Securities Regulatory Commission, Shanghai bourse, Reuters, Thomson Locations: China, Shenzhen, Hong Kong, Zhejiang province