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 106 59.2%
2 United States 41 22.9%
3 Canada 8 4.5%
4 Senegal 5 2.8%
5 Hong Kong 5 2.8%
6 Russia 3 1.7%
7 Australia 3 1.7%
8 Germany 3 1.7%
9 Singapore 2 1.1%
10 South Africa 1 0.6%
11 Ukraine 1 0.6%
12 Japan 1 0.6%