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 329 70.3%
2 United States 63 13.5%
3 Netherlands 19 4.1%
4 Hong Kong 12 2.6%
5 Japan 8 1.7%
6 India 7 1.5%
7 Germany 6 1.3%
8 Russia 5 1.1%
9 Singapore 4 0.9%
10 Taiwan 3 0.6%
11 United Kingdom 3 0.6%
12 Australia 3 0.6%
13 France 2 0.4%
14 Norway 2 0.4%
15 Poland 1 0.2%
16 Italy 1 0.2%