BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 81 55.5%
2 United States 44 30.1%
3 Germany 5 3.4%
4 Malaysia 4 2.7%
5 Macao 3 2.1%
6 Australia 2 1.4%
7 Netherlands 2 1.4%
8 Singapore 2 1.4%
9 Taiwan 2 1.4%
10 Japan 1 0.7%