| | 2019 | | | | | 2019 6 27 | | | 2019 | | | | | | | 2019 | | 〔2019〕129 | | | 2019 | | | | 〔2019〕58 | | 2018 2020 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2019 | 6 | | | | 2019 | | | | | 11 | | | | 2019 | 70% | | 65% | | 11 | | | | 2019 | 75% | 70% | | | | | | 2019 | | | 2019 7 15 | | | | | | | | 2019 | 2500 | 2000 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ⒈ | | | ⒉ | | | | | ⒊ | | | | | | | | ⒋ | | | | | | | | | | | | ⒌ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | ⒈ | | ⒉2019 | | | 1 | | | | | | | | | | | | | ⒈ ≧2.5 | 1 2 3 2 1 3 | 1.5 | | | | ⒉ | ≧100MM | | 5 | 10% | | 50MM | | 1/2 | | ⒊ 100MM | I | L | | | 100MM | | | | | ⒋ | | | ⒌ | | | | 500MM HDPE | | | | 100MM | ⒍ | 100MM | 500MM | | | ⒈ | | ⒉ | | ⒊ | | | | ⒋ | | 2 | 2019 | | | | | |