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 102 60.7%
2 United States 37 22%
3 Germany 7 4.2%
4 Ireland 4 2.4%
5 Japan 4 2.4%
6 Taiwan 3 1.8%
7 Canada 2 1.2%
8 Netherlands 2 1.2%
9 Russia 2 1.2%
10 Slovakia 1 0.6%
11 Nepal 1 0.6%
12 India 1 0.6%
13 France 1 0.6%
14 Ukraine 1 0.6%