BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 414 35.8%
2 China 382 33%
3 Netherlands 269 23.2%
4 Germany 26 2.2%
5 Korea, Republic of 18 1.6%
6 Canada 15 1.3%
7 France 7 0.6%
8 India 7 0.6%
9 Taiwan 4 0.3%
10 Ukraine 3 0.3%
11 Norway 3 0.3%
12 Russia 3 0.3%
13 Brazil 2 0.2%
14 Isle of Man 1 0.1%
15 Chile 1 0.1%
16 Switzerland 1 0.1%
17 Viet Nam 1 0.1%