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 257 53.7%
2 United States 112 23.4%
3 Canada 36 7.5%
4 Germany 28 5.8%
5 Netherlands 13 2.7%
6 France 11 2.3%
7 Ireland 7 1.5%
8 Cyprus 5 1%
9 Switzerland 3 0.6%
10 Ukraine 3 0.6%
11 Korea, Republic of 2 0.4%
12 Singapore 2 0.4%