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 147 31.1%
2 Netherlands 137 29%
3 United States 135 28.5%
4 Germany 15 3.2%
5 Canada 11 2.3%
6 Russia 8 1.7%
7 Australia 3 0.6%
8 Hong Kong 3 0.6%
9 Slovakia 2 0.4%
10 Ukraine 2 0.4%
11 Philippines 2 0.4%
12 Romania 1 0.2%
13 Czech Republic 1 0.2%
14 Japan 1 0.2%
15 Korea, Republic of 1 0.2%
16 Latvia 1 0.2%
17 Mongolia 1 0.2%
18 Brazil 1 0.2%
19 Argentina 1 0.2%