BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 354 47.5%
2 United States 160 21.5%
3 Netherlands 36 4.8%
4 Germany 31 4.2%
5 Japan 29 3.9%
6 Canada 27 3.6%
7 Korea, Republic of 19 2.6%
8 Taiwan 14 1.9%
9 Cyprus 11 1.5%
10 France 9 1.2%
11 United Kingdom 8 1.1%
12 Singapore 7 0.9%
13 Sweden 7 0.9%
14 Senegal 6 0.8%
15 Hong Kong 6 0.8%
16 India 3 0.4%
17 Czech Republic 3 0.4%
18 Australia 3 0.4%
19 Spain 3 0.4%
20 Ukraine 3 0.4%
21 Poland 2 0.3%
22 Russia 2 0.3%
23 Belgium 1 0.1%
24 Turkmenistan 1 0.1%