BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 1649 94.8%
2 United States 41 2.4%
3 Japan 18 1%
4 Hong Kong 11 0.6%
5 Germany 4 0.2%
6 Taiwan 3 0.2%
7 Ukraine 3 0.2%
8 Canada 3 0.2%
9 France 2 0.1%
10 Ireland 2 0.1%
11 Sweden 1 0.1%
12 Czech Republic 1 0.1%
13 United Kingdom 1 0.1%