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 85 45%
2 United States 53 28%
3 Netherlands 22 11.6%
4 Germany 11 5.8%
5 Hong Kong 2 1.1%
6 France 2 1.1%
7 Brazil 2 1.1%
8 Japan 2 1.1%
9 Portugal 1 0.5%
10 Slovakia 1 0.5%
11 Taiwan 1 0.5%
12 Turkmenistan 1 0.5%
13 United Kingdom 1 0.5%
14 Australia 1 0.5%
15 Azerbaijan 1 0.5%
16 Hungary 1 0.5%
17 India 1 0.5%
18 Italy 1 0.5%