小嘉菜菜子
the study on the social credit system construction model and route choice in our country
生鱼旺旺
能源管理体系 Energy management system 建设 Construct, build, undertake, establish 建议 Recommend, propose 方案 Program, scheme, plan 放在一起： 能源管理体系建设建议方案 Program Proposal for the Establishment of an Energy Management System 希望帮到了你.
