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 140 48.3%
2 United States 95 32.8%
3 Netherlands 13 4.5%
4 Canada 10 3.4%
5 Germany 8 2.8%
6 Taiwan 6 2.1%
7 Hong Kong 5 1.7%
8 Australia 3 1%
9 Estonia 2 0.7%
10 India 2 0.7%
11 Nigeria 2 0.7%
12 Singapore 2 0.7%
13 South Africa 1 0.3%
14 Japan 1 0.3%