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 157 68.3%
2 United States 41 17.8%
3 Germany 7 3%
4 Canada 5 2.2%
5 France 4 1.7%
6 Ireland 3 1.3%
7 Japan 3 1.3%
8 Netherlands 2 0.9%
9 Ukraine 2 0.9%
10 Spain 2 0.9%
11 Turkey 1 0.4%
12 Russia 1 0.4%
13 Georgia 1 0.4%
14 Brazil 1 0.4%