BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 99 45.8%
2 United States 52 24.1%
3 France 22 10.2%
4 Netherlands 20 9.3%
5 Malaysia 5 2.3%
6 Macao 4 1.9%
7 Taiwan 4 1.9%
8 Hong Kong 3 1.4%
9 Italy 2 0.9%
10 Australia 1 0.5%
11 India 1 0.5%
12 Germany 1 0.5%
13 Czech Republic 1 0.5%
14 Russia 1 0.5%