中小企业在“经济生态平衡”中扮演着重要角色,不可缺少。一般的中小企业和第三产业,就不会有大企业的健康成长。在现代工业生产中,中小企业因为其机制灵活和预算约束硬化而有利于自身的发展。中小企业发展战略的首要原则是发挥比较优势。 SMEs play an important role in the “economic and ecological balance” and are indispensable. The general SMEs and the tertiary industry, there will be no healthy growth of large enterprises. In modern industrial production, SMEs benefit their own development because of their flexible mechanism and budget constraint hardening. The primary principle of the SME development strategy is to give play to comparative advantages.