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 61 64.2%
2 Canada 7 7.4%
3 United States 5 5.3%
4 Senegal 5 5.3%
5 Hong Kong 4 4.2%
6 Malaysia 3 3.2%
7 Netherlands 3 3.2%
8 Russia 3 3.2%
9 Japan 2 2.1%
10 Korea, Republic of 1 1.1%
11 Taiwan 1 1.1%