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 172 63.7%
2 United States 65 24.1%
3 Germany 8 3%
4 Canada 7 2.6%
5 Japan 6 2.2%
6 Ireland 5 1.9%
7 Romania 2 0.7%
8 Belgium 2 0.7%
9 Hong Kong 1 0.4%
10 Singapore 1 0.4%
11 Ukraine 1 0.4%