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 37 36.3%
2 Netherlands 17 16.7%
3 United States 16 15.7%
4 Canada 6 5.9%
5 Germany 6 5.9%
6 Brazil 4 3.9%
7 Hong Kong 2 2%
8 Romania 2 2%
9 United Kingdom 2 2%
10 Singapore 1 1%
11 Spain 1 1%
12 Taiwan 1 1%
13 Viet Nam 1 1%
14 Estonia 1 1%
15 India 1 1%
16 Japan 1 1%
17 Kazakhstan 1 1%
18 Bulgaria 1 1%
19 Australia 1 1%