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 176 59.9%
2 United States 75 25.5%
3 Canada 9 3.1%
4 Germany 8 2.7%
5 Senegal 5 1.7%
6 Netherlands 3 1%
7 Indonesia 3 1%
8 Australia 3 1%
9 France 2 0.7%
10 Hong Kong 2 0.7%
11 Macao 2 0.7%
12 Malaysia 2 0.7%
13 Ukraine 2 0.7%
14 Russia 1 0.3%
15 Japan 1 0.3%