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 174 66.9%
2 United States 42 16.2%
3 France 10 3.8%
4 Japan 8 3.1%
5 Canada 8 3.1%
6 Germany 6 2.3%
7 3 1.2%
8 Ireland 2 0.8%
9 Russia 2 0.8%
10 Singapore 2 0.8%
11 Taiwan 1 0.4%
12 Ukraine 1 0.4%
13 Australia 1 0.4%