BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 272 68.9%
2 United States 76 19.2%
3 Canada 15 3.8%
4 Japan 7 1.8%
5 6 1.5%
6 South Africa 4 1%
7 Germany 4 1%
8 United Kingdom 4 1%
9 Australia 3 0.8%
10 Ukraine 2 0.5%
11 France 1 0.3%
12 Argentina 1 0.3%