针对政府采购协议供货在实践中逐步暴露出的价高质次、暗箱操作等问题,为规范政府采购行为,发挥规模效益,广东省从2014年10月开始,对台式计算机、便携式计算机、A4激光打印机和空调机等4个品目实施批量集中采购。总体来看,实施较为顺畅,取得了一定成效,初步达到了改革预期目标。(一)加强采购管理,实行三“统一”。一是统一需求标准。以物有所值为 In order to regulate the government procurement behavior and maximize the economies of scale, the government procurement agreement gradually exposed problems of high quality and black-box operation in practice. Starting from October 2014, Guangdong Province has conducted extensive research on desktop computers, portable computers, A4 Laser printers and air conditioners, and other four items of bulk centralized procurement. Overall, the implementation was smoother and some results were achieved, initially reaching the expected target of the reform. (A) to strengthen procurement management, the implementation of three “unity ”. First, a unified standard of needs. To value for money