Lv Ke Lin: female, Chinese nationality, no foreign permanent residence, born in January 1989, Han nationality, Meishan, Sichuan, member of the Chinese ****production party, graduated from Tsinghua University in July 2012, Bachelor of Arts, in February 2014, the Shanghai Stock Exchange issued the certificate of qualification of the board of directors secretary, and at the same time, holds the qualification certificate of accounting practitioner, securities practitioner qualification certificate. He was the organizer of the board office of Sichuan Changhong Electric Appliance Co., Ltd. and the project manager of the Asset Management Department, and has long been engaged in information disclosure, investor relations management, asset operation and other related work.He joined the company in May 2016, and is now the secretary of the board of directors of the company and the director of the president's office.