They have been bargaining over work rules and staffing requi

They have been bargaining over work rules and staffing requi They have been work hard over years. They engage in bargaining to work out wages and conditions o over the years ,they have been sung and played in every poss They have relaxed rules man entering work positions that have been taken over by 英语翻译Women have been discriminated against,and they have been They have pretty relaxed rules. staffing they have finished a large part of the work and 英语翻译.Sometimes they have problems with their school-work,and Where have they been?