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 33 35.1%
2 United States 33 35.1%
3 Netherlands 15 16%
4 Germany 4 4.3%
5 Singapore 2 2.1%
6 Taiwan 2 2.1%
7 Nigeria 1 1.1%
8 Hong Kong 1 1.1%
9 India 1 1.1%
10 Macao 1 1.1%
11 Australia 1 1.1%