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 166 61.3%
2 United States 59 21.8%
3 Canada 10 3.7%
4 Hong Kong 9 3.3%
5 Germany 6 2.2%
6 Taiwan 4 1.5%
7 4 1.5%
8 France 4 1.5%
9 Russia 3 1.1%
10 Japan 2 0.7%
11 Netherlands 2 0.7%
12 Norway 1 0.4%
13 Ukraine 1 0.4%