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 42 38.5%
2 United States 24 22%
3 Netherlands 11 10.1%
4 Germany 5 4.6%
5 Canada 4 3.7%
6 Brazil 3 2.8%
7 Ukraine 3 2.8%
8 France 2 1.8%
9 Australia 2 1.8%
10 Japan 2 1.8%
11 Kyrgyzstan 1 0.9%
12 Lithuania 1 0.9%
13 Macao 1 0.9%
14 Mexico 1 0.9%
15 Chile 1 0.9%
16 United Kingdom 1 0.9%
17 Romania 1 0.9%
18 Singapore 1 0.9%
19 Switzerland 1 0.9%
20 Taiwan 1 0.9%
21 Viet Nam 1 0.9%