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 48 45.3%
2 United States 34 32.1%
3 United Kingdom 4 3.8%
4 Germany 4 3.8%
5 Japan 3 2.8%
6 Taiwan 3 2.8%
7 Korea, Republic of 2 1.9%
8 Macao 2 1.9%
9 France 2 1.9%
10 Russia 2 1.9%
11 Australia 1 0.9%
12 Netherlands 1 0.9%