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 365 32.8%
2 China 331 29.8%
3 Netherlands 235 21.1%
4 Sweden 78 7%
5 Canada 30 2.7%
6 Germany 24 2.2%
7 Hong Kong 8 0.7%
8 France 6 0.5%
9 United Kingdom 6 0.5%
10 Russia 5 0.4%
11 Taiwan 4 0.4%
12 Australia 4 0.4%
13 Japan 4 0.4%
14 Malaysia 3 0.3%
15 New Zealand 3 0.3%
16 Viet Nam 3 0.3%
17 Singapore 1 0.1%
18 Italy 1 0.1%
19 Brazil 1 0.1%