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 221 72.9%
2 United States 40 13.2%
3 Germany 10 3.3%
4 Ireland 10 3.3%
5 Korea, Republic of 5 1.7%
6 Canada 4 1.3%
7 3 1%
8 New Zealand 2 0.7%
9 Romania 2 0.7%
10 Hong Kong 2 0.7%
11 Russia 1 0.3%
12 Taiwan 1 0.3%
13 Ukraine 1 0.3%
14 France 1 0.3%