crm system短语²⁵⁹⁴⁷ 基本例句 CRM系统 In view of these barrier factors, we proposed the countermeasures of the IT enterprise applying the CRM system, including premise strategy, core strategy and consummate strategy. 针对这些障碍因素，我们提出了 IT企业应用 CRM的对策，包括前提性策略、核心策略和完善性策略； cnki