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 33 36.7%
2 United States 24 26.7%
3 Korea, Republic of 12 13.3%
4 Canada 5 5.6%
5 Netherlands 4 4.4%
6 Hong Kong 3 3.3%
7 Romania 2 2.2%
8 Cyprus 2 2.2%
9 Germany 1 1.1%
10 Albania 1 1.1%
11 Azerbaijan 1 1.1%
12 India 1 1.1%
13 Kazakhstan 1 1.1%