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 404 47.8%
2 China 250 29.6%
3 Netherlands 82 9.7%
4 Canada 19 2.2%
5 Germany 18 2.1%
6 Russia 15 1.8%
7 Hong Kong 9 1.1%
8 Japan 8 0.9%
9 Moldova, Republic of 7 0.8%
10 Brazil 6 0.7%
11 Taiwan 5 0.6%
12 Ukraine 3 0.4%
13 Australia 3 0.4%
14 France 3 0.4%
15 Austria 2 0.2%
16 Ireland 2 0.2%
17 Malaysia 2 0.2%
18 Singapore 2 0.2%
19 United Kingdom 2 0.2%
20 Thailand 1 0.1%
21 Switzerland 1 0.1%
22 Romania 1 0.1%
23 India 1 0.1%