Ninth April (�ҳ� to), May 1, 1925, the establishment of the All-China Federation of Trade Unions. China's trade unions,

1925 Second National People's Congress held in Guangzhou, at the formal establishment of the Chinese working class and the national unity of the trade union leadership organs - the All-China Federation of Trade Unions was established "target =" _blank > All-China Federation of Trade Unions.