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 112 57.7%
2 United States 36 18.6%
3 Canada 13 6.7%
4 Germany 6 3.1%
5 Ireland 6 3.1%
6 Korea, Republic of 5 2.6%
7 France 4 2.1%
8 Netherlands 2 1%
9 Viet Nam 2 1%
10 Russia 2 1%
11 Singapore 1 0.5%
12 Ukraine 1 0.5%
13 New Zealand 1 0.5%
14 Romania 1 0.5%
15 1 0.5%
16 Belgium 1 0.5%