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 147 69.7%
2 United States 34 16.1%
3 Korea, Republic of 8 3.8%
4 Germany 4 1.9%
5 Ireland 4 1.9%
6 France 2 0.9%
7 Malaysia 2 0.9%
8 Romania 2 0.9%
9 Russia 2 0.9%
10 Canada 2 0.9%
11 United Kingdom 2 0.9%
12 Singapore 1 0.5%
13 Ukraine 1 0.5%