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 108 53.2%
2 United States 63 31%
3 Germany 6 3%
4 India 4 2%
5 Canada 4 2%
6 Macao 4 2%
7 France 3 1.5%
8 Finland 2 1%
9 Ireland 2 1%
10 Italy 2 1%
11 South Africa 2 1%
12 Taiwan 2 1%
13 Hong Kong 1 0.5%