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 70.2%
2 United States 41 16.7%
3 Korea, Republic of 6 2.4%
4 Germany 5 2%
5 France 4 1.6%
6 Ireland 4 1.6%
7 Poland 3 1.2%
8 Russia 2 0.8%
9 United Kingdom 2 0.8%
10 Canada 2 0.8%
11 Netherlands 2 0.8%
12 Hong Kong 1 0.4%
13 Ukraine 1 0.4%