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 240 28.4%
2 China 235 27.8%
3 Netherlands 152 18%
4 Sweden 104 12.3%
5 Germany 25 3%
6 Canada 23 2.7%
7 Singapore 16 1.9%
8 Hong Kong 10 1.2%
9 Taiwan 10 1.2%
10 France 9 1.1%
11 Japan 6 0.7%
12 Australia 5 0.6%
13 Russia 3 0.4%
14 Viet Nam 2 0.2%
15 2 0.2%
16 Moldova, Republic of 1 0.1%
17 India 1 0.1%
18 Switzerland 1 0.1%