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 284 42.8%
2 Netherlands 191 28.8%
3 United States 121 18.2%
4 Canada 24 3.6%
5 Germany 10 1.5%
6 France 7 1.1%
7 India 5 0.8%
8 United Kingdom 5 0.8%
9 Taiwan 3 0.5%
10 Switzerland 2 0.3%
11 Japan 2 0.3%
12 Korea, Republic of 2 0.3%
13 Malaysia 2 0.3%
14 Australia 2 0.3%
15 Austria 2 0.3%
16 Singapore 1 0.2%
17 Ukraine 1 0.2%