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 133 58.3%
2 United States 59 25.9%
3 Canada 7 3.1%
4 Japan 7 3.1%
5 Germany 6 2.6%
6 4 1.8%
7 France 4 1.8%
8 Netherlands 3 1.3%
9 Russia 2 0.9%
10 Hong Kong 2 0.9%
11 Ukraine 1 0.4%