5 July 2024Appointed Wang, Tielin as Director
29 August 2023Resigned Ma, Yue as Director
1 September 2022Appointed Ma, Yan as Secretary
1 September 2022Appointed Ma, Yan as Director
1 September 2022Appointed Yu, Yangning as Director
1 September 2022Resigned Zhang, Chao as Secretary
1 January 2017Appointed Ma, Yue as Director
1 January 2017Resigned Wang, Hong-Jun as Director
1 May 2014Appointed Wang, Hong-Jun as Director
1 May 2014Resigned Feng, Zhi-Bin as Director
15 February 2012Appointed Zhang, Chao as Secretary
15 February 2012Appointed Feng, Zhi-Bin as Director
15 February 2012Resigned Du, Ke-Ping as Director
10 June 2005Resigned Peng, Lin as Secretary
1 October 2002Appointed Peng, Lin as Secretary
1 October 2002Resigned Li, Jing as Secretary
28 February 2000Resigned Jiang, Ai Ping as Director
30 November 1999Appointed Li, Jing as Secretary
30 November 1999Resigned Jiang, Yan Hong as Secretary
15 September 1999Appointed Du, Ke-Ping as Director
2 August 1999Resigned Jiao, Ji-Mao as Director
2 August 1999Resigned Shi, Xiao-Yaun, Madam as Director
28 May 1998Resigned Tong, Feng Pei as Director
12 September 1997Resigned Yang, Bao Heng as Director
8 February 1996Appointed Jiang, Yan Hong as Secretary
8 February 1996Resigned Liu, Xin Chen as Secretary
22 March 1995Resigned Deng, Wan Zhi as Director
22 March 1995Appointed Tong, Feng Pei as Director
5 March 1994Resigned Yang, Bao Heng as Secretary
15 March 1993Resigned Zhang, Guo-Jun, Madam as Director
10 March 1993Resigned Wen-Zhi, Ji as Director
10 March 1993Resigned Hong-Wei, Liu, Madam as Director
10 March 1993Resigned Ke-Qiang, Wang as Director
10 March 1993Appointed Jiao, Ji-Mao as Director
10 March 1993Resigned Yong-Long, Wang as Director
10 March 1993Resigned Yu-Sheng, Liang as Director
10 March 1993Appointed Deng, Wan Zhi as Director
10 March 1993Resigned Fang, Cia, Madam as Secretary
10 March 1993Appointed Yang, Bao Heng as Secretary
4 January 1993Appointed Zhang, Guo-Jun, Madam as Director