徐梅坤,又名徐行之,1893年8月出生于浙江省萧山的一个贫苦农民家庭。他是上海第一个工人党员,是中共第三届中央候补委员,从建党到大革命时期,主要在上海、浙江地区从事工人运动,为党的早期革命运动作出了重要贡献。徐梅坤是上海和浙江地区一位早期的革命活动家,但由于相关资料匮乏以及他在大革命失败后被捕入狱脱党(1981年4月恢复党籍,党龄从1954年算 Xu Meikun, also known as Xu Xingzhi, was born in August 1893 in a poor peasant family in Xiaoshan, Zhejiang Province. He was the first member of the Workers ’Party in Shanghai and an alternate member of the third Central Committee of the Chinese Communist Party. From the founding of CPC to the Great Revolution, he was mainly engaged in the Workers’ Movement in Shanghai and Zhejiang and made an important contribution to the party’s early revolutionary movement. Xu Meikun, an early revolutionary activist in Shanghai and Zhejiang Province, was detained for detention due to lack of relevant information and his arrest in jail after the failure of the Great Revolution (restoration of party membership in April 1981 and calculation of the party age from 1954