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 228 78.6%
2 United States 39 13.4%
3 Canada 6 2.1%
4 France 5 1.7%
5 Germany 2 0.7%
6 Hong Kong 2 0.7%
7 Italy 2 0.7%
8 Russia 2 0.7%
9 Ukraine 2 0.7%
10 United Kingdom 1 0.3%
11 Netherlands 1 0.3%