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工司,实行招标与承包的办法,降低了项目的费用。有 优化农民交易条件的措施也极其重要,但因国家力量盐湖掠影@杨勇军
Secretary, the implementation of the tender and contract approach, reducing the cost of the project. Measures to optimize the terms and conditions of peasants are also extremely important, but due to the salient features of the state’s salt lakes, Yang Yongjun