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 187 68.5%
2 United States 62 22.7%
3 Canada 7 2.6%
4 Germany 4 1.5%
5 Ireland 3 1.1%
6 Russia 3 1.1%
7 Portugal 2 0.7%
8 Singapore 1 0.4%
9 Slovakia 1 0.4%
10 Thailand 1 0.4%
11 Ukraine 1 0.4%
12 Japan 1 0.4%