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 166 71.9%
2 United States 39 16.9%
3 Korea, Republic of 6 2.6%
4 Canada 5 2.2%
5 Germany 4 1.7%
6 Ireland 2 0.9%
7 Australia 2 0.9%
8 France 2 0.9%
9 Russia 1 0.4%
10 Slovenia 1 0.4%
11 Turkey 1 0.4%
12 Ukraine 1 0.4%
13 United Kingdom 1 0.4%