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 173 72.1%
2 United States 39 16.2%
3 Russia 8 3.3%
4 Germany 4 1.7%
5 Hong Kong 4 1.7%
6 Japan 3 1.2%
7 Israel 2 0.8%
8 Canada 2 0.8%
9 1 0.4%
10 France 1 0.4%
11 Poland 1 0.4%
12 Taiwan 1 0.4%
13 Ukraine 1 0.4%