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 224 64.6%
2 United States 73 21%
3 11 3.2%
4 Canada 7 2%
5 Germany 7 2%
6 France 4 1.2%
7 Korea, Republic of 4 1.2%
8 Netherlands 2 0.6%
9 Romania 2 0.6%
10 Singapore 2 0.6%
11 Taiwan 2 0.6%
12 Ireland 2 0.6%
13 Hong Kong 2 0.6%
14 Finland 2 0.6%
15 India 1 0.3%
16 Ukraine 1 0.3%
17 United Arab Emirates 1 0.3%