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 192 58.9%
2 United States 70 21.5%
3 Netherlands 14 4.3%
4 Germany 8 2.5%
5 Japan 7 2.1%
6 Egypt 6 1.8%
7 Canada 6 1.8%
8 India 5 1.5%
9 Hong Kong 4 1.2%
10 Russia 4 1.2%
11 Singapore 2 0.6%
12 Taiwan 2 0.6%
13 Malaysia 2 0.6%
14 Italy 2 0.6%
15 Australia 1 0.3%
16 Czech Republic 1 0.3%