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 United States 54 39.1%
2 China 44 31.9%
3 Germany 12 8.7%
4 Korea, Republic of 5 3.6%
5 Turkey 5 3.6%
6 Singapore 4 2.9%
7 Canada 4 2.9%
8 Netherlands 3 2.2%
9 Russia 2 1.4%
10 Brazil 2 1.4%
11 Cyprus 2 1.4%
12 Jordan 1 0.7%