BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 182 61.9%
2 United States 38 12.9%
3 Canada 15 5.1%
4 Japan 8 2.7%
5 Switzerland 7 2.4%
6 United Kingdom 5 1.7%
7 Netherlands 5 1.7%
8 Russia 5 1.7%
9 Australia 5 1.7%
10 Hong Kong 5 1.7%
11 Ireland 5 1.7%
12 France 4 1.4%
13 Singapore 3 1%
14 Germany 2 0.7%
15 Armenia 2 0.7%
16 Denmark 2 0.7%
17 Ukraine 1 0.3%