On April 30, the Celebration of International Labor Day in Shandong Province and the Provincial May Day Labor Awards Commendation Conference was held in Jinan. At the event, the Decision of the Shandong Provincial Federation of Trade Unions on Commending the May 1st Labor Medal from Shandong Province and the Shandong Provincial Worker Pioneer was announced. Ma Changhai, Wang Shaopeng, Zhang Renpu and Wang Zhaoliang in Shandong Heavy Industry Group were awarded the “May 1st Labor Medal from Shand...