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 185 67.3%
2 United States 60 21.8%
3 France 7 2.5%
4 Canada 6 2.2%
5 Germany 5 1.8%
6 Taiwan 4 1.5%
7 Netherlands 2 0.7%
8 Hong Kong 2 0.7%
9 Japan 1 0.4%
10 Russia 1 0.4%
11 Singapore 1 0.4%
12 Ukraine 1 0.4%