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 451 59.7%
2 United States 149 19.7%
3 Netherlands 85 11.3%
4 Germany 22 2.9%
5 Canada 10 1.3%
6 Hong Kong 9 1.2%
7 France 6 0.8%
8 United Kingdom 5 0.7%
9 Lithuania 2 0.3%
10 Brazil 2 0.3%
11 Philippines 2 0.3%
12 Singapore 2 0.3%
13 Slovakia 1 0.1%
14 Spain 1 0.1%
15 Switzerland 1 0.1%
16 Thailand 1 0.1%
17 Italy 1 0.1%
18 Japan 1 0.1%
19 Korea, Republic of 1 0.1%
20 Austria 1 0.1%
21 Czech Republic 1 0.1%
22 Ghana 1 0.1%