Best answer:
Hubei-Ohio1979 65438+1October 3 1 Nanjing-St. Louis1979 65438+1October 2, Shanghai-San Francisco1980 65438+ October 28th Tianjin-City 65438+February 25th 0980 Anhui-Maryland 65438+June 10 Henan-Kansas 1 9865438098165438+February 8th Dalian-Oakland 65438+March 30th. Wuhan-Pittsburgh 65438+September 17 Liaoning-Jiashi 1982 10 10/2 Sichuan-Washington 198210. Kloc-0/65438+1October 9 Chongqing-Seattle1June 3, 983 Hebei-Iowa1July 22, 983 Guangdong-Massachusetts 1983 65433. 38+0984 65438+1October 23rd Beijing-Washington1984 May 15 Fujian-Oregon1984 September 25th Heilongjiang-Alaska1985 February 5th Qingdao-Long Beach 6544. 5438+0985 May 2 1 Zibo-Yili1985 May 28, Jinan-Sacramento1985 May 29, Changchun-Flint1985 June 8, Gansu-Oklahoma 65438. 38+July 25th 0985 Shijiazhuang-Des Moines 65438+August 8th 0985 Shenyang-Chicago 65438+September 5th 0985 Hubei-Alabama 1985 65438+1October 7th Jiangxi-Kentucky1985. 1985 65438+1October 28th Qinhuangdao-Toledo1985 65438+/October 28th Xiamen-Baltimore1985165438+/ April 2, 6 Guilin-Orlando 65438+May 0986 Kunming-Denver 65438+May 0986 Shandong-Connecticut 65438+May 27, 0986 Dongying-Midland 65438+June 0986. 438+00 Tianshan West Province-Tennessee1986 65438+ February 24th-Tulsa 65438+ March 6th 0987 Lhasa 65438+Boulder 65438+April 0987 Dandong-Wilmington 65438+. +0987 May 13 Jilin-Spokane1987 May 29th Liaoning-North Carolina1987 July 65438 Zhejiang-Indiana1987 July 24th Baoding-Charlotte 65438+. +0988 April 15 Liuzhou-Cincinnati1988 May 5 Changsha-Sao Paulo1988 May 9 Yueyang-Tetesville1988 May 65438 Ningbo-Wilmington 65438 5438+0988 June 7 Hefei 65438+1October 17 Zhenjiang-Tempe Jacksonville 1990 May 22 Zigong-Midland19901October19 Weifang-. June 30, 2002 Changzhi City-Reading City1July 27, 992 Yunnan Province-Texas 65438+September 10 Haikou City-Oklahoma City199265438+1October 20 Xuzhou City-Newark Monterey 65444. June 7, 1993 Nanping-Stanford 65438+1July 2, 1993 Jilin-Maine 65438+1September 6, 1993 Harbin-Minneapolis +0 1 Qufu-Davis1993/kloc-. 25th Quanzhou-Monterey Park1February 24th, 994 Foshan-stockton1March 4th, 994 Yangzhou-Kent1April 9th, 994 Changchun-Little Rock1June 2nd, 994 Nanhai-Reno 65438. 1994 September 6th Zhengzhou-Richmond1994 September 14 Deyang-Manxi1994 September 15 Qingyuan-Qiaogang1994 September 22nd Sanya -Al.