The project management contract pattern aspect, establishes multiplex the management contract pattern;
项目经营承包模式方面，建立多元化的经营承包模式；
The Consumer-Driven Contract pattern helps service owners create service APIs that reflect client needs;
“消费者驱动的契约”模式，帮助服务的提供者能够开发出反应客户端需求的API；
The contents of comparison of contract system include: system structure, contract pattern, price model and the applicability and article.
合同体系比较分析的内容包括：体系结构、所运用的承包方式、定价方式、文本的适用及制订的参与者等。
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