首先经过调查，掌握CAISC业务范围、行业特点、服务对象和可利用的内外资源状况，并就CAISC所在的市场环境进行了调查分析。
First through inquisition , we have know about the CAISC business scope , profession characteristics , service object and source condition , inquisite and analyzes the place of CAISC market environment .
市场环境调查