现实：两类商业企业并存1992年底，静安商业系统内企业完成对旧体制的改革，构筑了股份公司、集团公司、总公司和单体公司等29家规模较大的商业企业。一年来，它们释放出巨大的能量，取得了很大的成功。全年商品销售额（包括饮食服务营业额）达44．9亿元，比上年增长33％。但它 Reality: Two kinds of commercial enterprises coexist At the end of 1992, companies in the Jing’an business system completed the reform of the old system, and 29 large-scale commercial enterprises such as stock companies, group companies, head offices, and single companies were established. In the past year, they have released tremendous energy and have achieved great success. Annual sales of goods (including catering services turnover) reached 4.49 billion yuan, an increase of 33% over the previous year. but it