| | 2021--2035 | | | | | | | | | | | | | | | | | 9 | | | | | | | | | | | | | 1 . | | | | | 2021---2035 | | | | 2 . | | 2019 2020 | | | | 3 . | | | | | | | 4 . | | 5 . | | | | | | http / / tj . nmg . gov . cn | | | 2023 | 8 4 | nmcdd @ stats . gov . cn | | + | | | | | | | | | 2023 8 15 | | 2023 | 9 30 1 - 4 | 2023 10 15 5 | | | | 0471 - 6933313 0471 - | 6933882 | | | 010010 | nmcdd @ stats . gov . cn | | | doc | | | | | | | |