供销合作社是我国农民建立最早，组织系统完整，人员队伍强大，发挥作用较好的，最具代表性的中国合作经济组织，也是中国参加国际合作社联盟的唯一组织。供销社的改革是否成功，对其它合作经济组织有相当的影响力。当我们研究和讨论合作经济问题时，自然要以供销合作社为主要? Supply and marketing cooperatives are the most representative Chinese cooperative economic organizations that have established the earliest peasants in China, have complete organizational systems, and have a strong personnel team. They are also the only organizations that China has joined in the International Cooperative Union. The success of the reform of supply and marketing cooperatives has considerable influence on other cooperative economic organizations. When we study and discuss cooperative economic issues, we must naturally rely mainly on supply and marketing cooperatives.