| | | | | | | | 2012 | | 2012 | 133 | 2018 2020 | | 2018 13 | | | 2019 2020 | | | | | | | | | | | | | | 2019 10 8 | | 2019 2020 | | | | | | | | | | | | | | | | | | | | | | | 20 % | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GB/T | 16877 2008 | NY/T 1875 2010 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2019 11 | | | 12 | 25 | | | | | | http://nmt.nmg.gov. | cn/gk/zfxxgk/xxgkml/xztz/201911/t20191115_160745.html | |