What is the title of Lu? Employee supervisor of Caixun Co., Ltd.

Lu: Male, born in 1977, China nationality, with no permanent residency abroad. Bachelor degree, graduated from Wuhan University, majoring in microbiology. From 2000 to 2003, he was an R&D engineer of Shanghai Wang Su Wireless Information Technology Co., Ltd., and from 2003 to 2006, he was an operation and maintenance engineer of Shenzhen Global Information Network Co., Ltd. Joined Caixun Limited in 2006, and is currently the employee supervisor and operation and maintenance director of the company.