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 114 55.3%
2 United States 54 26.2%
3 Taiwan 12 5.8%
4 Germany 8 3.9%
5 Japan 4 1.9%
6 Canada 3 1.5%
7 France 2 1%
8 United Kingdom 2 1%
9 Netherlands 2 1%
10 New Zealand 2 1%
11 Benin 1 0.5%
12 Macao 1 0.5%
13 Hong Kong 1 0.5%