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 121 67.2%
2 United States 27 15%
3 Japan 9 5%
4 Canada 5 2.8%
5 Korea, Republic of 3 1.7%
6 Spain 2 1.1%
7 France 2 1.1%
8 Georgia 2 1.1%
9 Germany 2 1.1%
10 India 2 1.1%
11 Ireland 2 1.1%
12 2 1.1%
13 Ukraine 1 0.6%