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 168 71.5%
2 United States 42 17.9%
3 Korea, Republic of 5 2.1%
4 Japan 4 1.7%
5 Germany 3 1.3%
6 Ireland 3 1.3%
7 United Kingdom 2 0.9%
8 France 2 0.9%
9 Canada 2 0.9%
10 Australia 1 0.4%
11 Russia 1 0.4%
12 Singapore 1 0.4%
13 Ukraine 1 0.4%