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 100 67.6%
2 United States 22 14.9%
3 6 4.1%
4 Canada 6 4.1%
5 Germany 3 2%
6 India 2 1.4%
7 Cyprus 2 1.4%
8 France 2 1.4%
9 Italy 1 0.7%
10 Norway 1 0.7%
11 Russia 1 0.7%
12 Singapore 1 0.7%
13 Ukraine 1 0.7%