Hunan Huaihua City Huitong County pension insurance participation and coordination time is which year

According to the relevant information query: 1992. Huizhou City, Hunan Province, Huitong County, Hunan Province, pension insurance participation time is 1992, the national social security coordination began. In 1992, some provinces and cities began to social security pension co-ordination. By 1996. 2/3 of the country has begun to implement the social security pension co-ordination.