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 159 67.1%
2 United States 44 18.6%
3 Japan 6 2.5%
4 Germany 5 2.1%
5 Russia 5 2.1%
6 4 1.7%
7 Taiwan 3 1.3%
8 France 2 0.8%
9 Ireland 2 0.8%
10 Italy 2 0.8%
11 Netherlands 2 0.8%
12 Poland 1 0.4%
13 Australia 1 0.4%
14 Canada 1 0.4%