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 134 40.6%
2 United States 125 37.9%
3 Hong Kong 17 5.2%
4 Germany 13 3.9%
5 Taiwan 9 2.7%
6 Israel 8 2.4%
7 Canada 7 2.1%
8 Netherlands 4 1.2%
9 Switzerland 3 0.9%
10 Russia 3 0.9%
11 Singapore 2 0.6%
12 New Zealand 2 0.6%
13 Australia 1 0.3%
14 France 1 0.3%
15 United Kingdom 1 0.3%