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 China 225 36.1%
2 United States 174 27.9%
3 Netherlands 116 18.6%
4 Germany 36 5.8%
5 Canada 21 3.4%
6 United Kingdom 13 2.1%
7 Korea, Republic of 6 1%
8 Hong Kong 5 0.8%
9 France 4 0.6%
10 Russia 4 0.6%
11 Israel 3 0.5%
12 Taiwan 3 0.5%
13 Viet Nam 2 0.3%
14 Italy 2 0.3%
15 Japan 2 0.3%
16 Egypt 1 0.2%
17 Australia 1 0.2%
18 Brazil 1 0.2%
19 Singapore 1 0.2%
20 Slovakia 1 0.2%
21 Norway 1 0.2%
22 Malaysia 1 0.2%
23 Ukraine 1 0.2%