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 472 39.1%
2 China 387 32%
3 Netherlands 227 18.8%
4 Germany 33 2.7%
5 Canada 24 2%
6 Korea, Republic of 21 1.7%
7 France 8 0.7%
8 India 8 0.7%
9 Norway 7 0.6%
10 Hong Kong 4 0.3%
11 Finland 3 0.2%
12 Japan 3 0.2%
13 Brazil 2 0.2%
14 Italy 2 0.2%
15 Turkey 2 0.2%
16 United Kingdom 1 0.1%
17 Lithuania 1 0.1%
18 Philippines 1 0.1%
19 Spain 1 0.1%
20 New Zealand 1 0.1%