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 12 38.7%
2 United States 5 16.1%
3 France 2 6.5%
4 Germany 2 6.5%
5 Hong Kong 2 6.5%
6 Korea, Republic of 2 6.5%
7 United Kingdom 2 6.5%
8 Canada 1 3.2%
9 Spain 1 3.2%
10 Ireland 1 3.2%
11 Japan 1 3.2%