Be entitled to issue stop work order for the events such as serious damage to original ecological environment, soil& water loss and pollution and timely report to the employer, urge and inspect contractor's rectification according to employer's instruction; 对严重造成原有生态环境破坏、水土流失、污染的事件,有权发出停工令并及时上报业主,根据业主的指示,督促和检查承包人整改。