包干: be responsible for a task until it is completed; be solely responsible for an assigned task until it is fulfilled 短语和例子财政包干 be responsible for one's finance; 大包干 all-round contract system;
投资包干: fulfilling tasks with fixed amount of investmentinvestment lump sum contracting
The system of responsibility for initial investment of chongqing - huaihua railway project and experience of implementing the system 渝怀铁路建设初期投资包干责任制的做法和体会
