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 407 37.4%
2 China 299 27.5%
3 Netherlands 115 10.6%
4 Germany 112 10.3%
5 Sweden 45 4.1%
6 Korea, Republic of 31 2.8%
7 Malaysia 15 1.4%
8 Canada 9 0.8%
9 France 9 0.8%
10 Russia 7 0.6%
11 Ireland 6 0.6%
12 Cambodia 6 0.6%
13 Taiwan 6 0.6%
14 Senegal 5 0.5%
15 Singapore 3 0.3%
16 United Kingdom 3 0.3%
17 Japan 3 0.3%
18 Australia 2 0.2%
19 Denmark 2 0.2%
20 Hong Kong 1 0.1%
21 Italy 1 0.1%
22 Macao 1 0.1%