Who is Tan? Supervisor tiancheng holdings

Tan: female, born in 1970, with a college degree, is an accountant. She once worked in Zunyi Changzheng Electric Appliance No.8 Factory and the Technical Center of Guizhou Changzheng Electric Appliance Co., Ltd., and now she is the deputy manager of the finance department of Guizhou Changzheng tiancheng holdings Co., Ltd. and the chief financial officer of Guizhou Changzheng Electric Equipment Co., Ltd.