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 Netherlands 47 27.8%
2 United States 41 24.3%
3 China 41 24.3%
4 Germany 14 8.3%
5 Singapore 11 6.5%
6 Korea, Republic of 5 3%
7 Malaysia 3 1.8%
8 Hong Kong 2 1.2%
9 France 1 0.6%
10 Canada 1 0.6%
11 Macao 1 0.6%
12 Taiwan 1 0.6%
13 United Kingdom 1 0.6%