BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 53 47.7%
2 Netherlands 15 13.5%
3 United States 15 13.5%
4 Germany 6 5.4%
5 4 3.6%
6 Taiwan 4 3.6%
7 Canada 3 2.7%
8 France 3 2.7%
9 Hong Kong 2 1.8%
10 Singapore 2 1.8%
11 United Arab Emirates 1 0.9%
12 New Zealand 1 0.9%
13 Italy 1 0.9%
14 Malaysia 1 0.9%