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 231 73.8%
2 United States 50 16%
3 France 7 2.2%
4 Germany 6 1.9%
5 Canada 5 1.6%
6 Taiwan 3 1%
7 Ukraine 2 0.6%
8 Romania 2 0.6%
9 Russia 2 0.6%
10 Singapore 2 0.6%
11 Austria 1 0.3%
12 Bulgaria 1 0.3%
13 Morocco 1 0.3%