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 536 38%
2 China 467 33.1%
3 Netherlands 233 16.5%
4 Germany 66 4.7%
5 Canada 39 2.8%
6 Korea, Republic of 18 1.3%
7 Hong Kong 17 1.2%
8 France 11 0.8%
9 Russia 4 0.3%
10 Singapore 4 0.3%
11 Turkey 3 0.2%
12 Norway 3 0.2%
13 India 3 0.2%
14 Finland 2 0.1%
15 Malaysia 2 0.1%
16 Bangladesh 1 0.1%
17 Brazil 1 0.1%
18 Japan 1 0.1%
19 Luxembourg 1 0.1%