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 43 37.1%
2 United States 43 37.1%
3 Japan 10 8.6%
4 Germany 8 6.9%
5 Cyprus 3 2.6%
6 France 2 1.7%
7 India 2 1.7%
8 Netherlands 2 1.7%
9 United Kingdom 2 1.7%
10 Moldova, Republic of 1 0.9%