2018 51 | | | | | | | 2018 4 20 | | | | | | | | | | 2011 2020 | | 2011 89 | | 2014 50 | | | | | | | | | | | | | | | | 2 1 | 4 | 2 1 | 1 | | | | | | | 3 3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 5 | | | | | | | | | | | | | | | | | | 5 | | | | | | GB/T19580 2012 | 1 | 3 | | | 3 | | 5 | | | | | | | | | | | | | | | | | | 3 | | | | 3 | | | | | 3 | | | 3 | | | | | GB/T19580 2012 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 10 | | | | | | | | | 20 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2017 29 | |