All the successful enterprises have established Effect test System, owned a set of excellent Effect test Regulations.

所有成功企业都建立了绩效考核体系，拥有一套优秀的绩效考核制度。

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The financial management system set to break the traditional state-owned power supply enterprise management model that can better manage county-level joint-stock power supply enterprises.

该套财务管理体系打破了传统的国有独资供电企业的管理模式，可以更好地管理县级股份制供电企业。

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Moreover, in the few areas of America where one cable company has built over a rival's existing system, where a telephone company has set up an experimental system to deliver television signals, or where there is an old, municipally owned cable system as well as a private one, competition has led to lower prices (see chart).

ECONOMIST: Cable��s hold on America