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 152 67.3%
2 United States 33 14.6%
3 Senegal 7 3.1%
4 Germany 7 3.1%
5 Malaysia 5 2.2%
6 Taiwan 5 2.2%
7 Canada 4 1.8%
8 Australia 3 1.3%
9 Japan 3 1.3%
10 Hong Kong 2 0.9%
11 Brazil 2 0.9%
12 1 0.4%
13 Ukraine 1 0.4%
14 Slovakia 1 0.4%