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 452 35.6%
2 United States 383 30.2%
3 Netherlands 281 22.1%
4 Germany 38 3%
5 Hong Kong 26 2%
6 Korea, Republic of 24 1.9%
7 France 21 1.7%
8 Taiwan 7 0.6%
9 India 7 0.6%
10 Ireland 4 0.3%
11 Canada 4 0.3%
12 Russia 4 0.3%
13 Singapore 3 0.2%
14 Ukraine 3 0.2%
15 Japan 3 0.2%
16 Australia 2 0.2%
17 Italy 2 0.2%
18 Albania 1 0.1%
19 Argentina 1 0.1%
20 Cyprus 1 0.1%
21 Czech Republic 1 0.1%
22 Viet Nam 1 0.1%