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 132 65.7%
2 United States 41 20.4%
3 Canada 10 5%
4 Germany 3 1.5%
5 Taiwan 3 1.5%
6 Hong Kong 2 1%
7 Japan 2 1%
8 Russia 2 1%
9 Brazil 2 1%
10 France 2 1%
11 Ireland 1 0.5%
12 Ukraine 1 0.5%