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 152 61.8%
2 United States 48 19.5%
3 Japan 12 4.9%
4 Germany 10 4.1%
5 5 2%
6 Taiwan 5 2%
7 Canada 3 1.2%
8 Hong Kong 2 0.8%
9 Ireland 2 0.8%
10 France 2 0.8%
11 Spain 2 0.8%
12 Ukraine 1 0.4%
13 Malaysia 1 0.4%
14 Finland 1 0.4%