求翻译：Zhangli 在IMU项目担任全省三地市WCDMA协调管理工作，负责三地市WCDMA整体的日常协调和管理工作，负责对省市公司客户的接口，同时负责地市的技术支持工作，对项目非常重要是什么意思？

Zhangli IMU project work as three WCDMA in coordination management in the province, responsible for three WCDMA in overall day-to-day coordination and management, is responsible for the interface to the provinces, the company's clients, at the same time responsible for the technical support of the city, is essential to the project