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 116 62.7%
2 United States 36 19.5%
3 Korea, Republic of 7 3.8%
4 France 6 3.2%
5 Slovenia 4 2.2%
6 Japan 3 1.6%
7 Canada 3 1.6%
8 2 1.1%
9 Germany 2 1.1%
10 Ireland 2 1.1%
11 Russia 2 1.1%
12 Ukraine 1 0.5%
13 Netherlands 1 0.5%