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 304 36.3%
2 United States 241 28.8%
3 Sweden 112 13.4%
4 Netherlands 86 10.3%
5 Germany 33 3.9%
6 Canada 13 1.6%
7 France 7 0.8%
8 Singapore 6 0.7%
9 Brazil 6 0.7%
10 United Kingdom 6 0.7%
11 Ukraine 3 0.4%
12 Malaysia 3 0.4%
13 India 2 0.2%
14 Thailand 2 0.2%
15 Taiwan 2 0.2%
16 Tajikistan 1 0.1%
17 Norway 1 0.1%
18 Russia 1 0.1%
19 Israel 1 0.1%
20 Japan 1 0.1%
21 Korea, Republic of 1 0.1%
22 Australia 1 0.1%
23 Finland 1 0.1%
24 Mexico 1 0.1%
25 Slovakia 1 0.1%
26 South Africa 1 0.1%
27 Spain 1 0.1%