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 169 58.1%
2 United States 60 20.6%
3 Taiwan 12 4.1%
4 Germany 8 2.7%
5 Hong Kong 7 2.4%
6 7 2.4%
7 Canada 7 2.4%
8 United Kingdom 7 2.4%
9 Russia 5 1.7%
10 Slovakia 3 1%
11 Italy 2 0.7%
12 Japan 2 0.7%
13 Spain 1 0.3%
14 Ukraine 1 0.3%