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 20 35.1%
2 United States 15 26.3%
3 Hong Kong 7 12.3%
4 Canada 3 5.3%
5 Netherlands 3 5.3%
6 South Africa 2 3.5%
7 Taiwan 2 3.5%
8 Japan 2 3.5%
9 Australia 1 1.8%
10 Russia 1 1.8%
11 Singapore 1 1.8%