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 102 54.3%
2 United States 54 28.7%
3 Latvia 6 3.2%
4 Canada 5 2.7%
5 Italy 4 2.1%
6 Japan 4 2.1%
7 Korea, Republic of 4 2.1%
8 Germany 3 1.6%
9 Iraq 2 1.1%
10 Ukraine 2 1.1%
11 United Kingdom 1 0.5%
12 Hungary 1 0.5%