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 101 57.1%
2 United States 36 20.3%
3 France 8 4.5%
4 Taiwan 7 4%
5 Germany 5 2.8%
6 Ireland 4 2.3%
7 Canada 4 2.3%
8 Denmark 2 1.1%
9 2 1.1%
10 Brazil 2 1.1%
11 Ukraine 1 0.6%
12 Israel 1 0.6%
13 Jordan 1 0.6%
14 Kazakhstan 1 0.6%
15 Norway 1 0.6%
16 Switzerland 1 0.6%