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 133 68.2%
2 United States 36 18.5%
3 Japan 8 4.1%
4 Canada 6 3.1%
5 3 1.5%
6 France 2 1%
7 Ireland 2 1%
8 Germany 1 0.5%
9 Netherlands 1 0.5%
10 Poland 1 0.5%
11 Russia 1 0.5%
12 Ukraine 1 0.5%