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24). Inorganic non-metallic waste materials, such as waste concrete blocks, waste brick slag and waste concrete, are encouraged to set up on-site disposal equipment for resource utilization. If it is
Geographically, the two projects are far apart, so there is no possibility that the respondent misunderstood that Liang Huatong has the authority of 600N) w project. The mobile phone number
Strictly implement the “should be tested and tested” of nucleic acid testing for all staff, and promote the “should be received and received” of vaccination for all staff at the