| | | | | | 8 | 14 | 2019 12 8 9 00－ 11 00 | 70 | 807 | | | 2019 | | http://nmt.nmg.gov. | cn/gk/zfxxgk/xxgkml/gsgg/201912/t20191206_161777.html | | | | 2019 12 6 |