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 172 67.5%
2 United States 58 22.7%
3 Taiwan 4 1.6%
4 Finland 4 1.6%
5 Germany 4 1.6%
6 Hong Kong 2 0.8%
7 Ireland 2 0.8%
8 France 2 0.8%
9 Russia 2 0.8%
10 Canada 2 0.8%
11 Ukraine 1 0.4%
12 Singapore 1 0.4%
13 Korea, Republic of 1 0.4%