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 209 62.6%
2 United States 80 24%
3 Canada 21 6.3%
4 Singapore 8 2.4%
5 Germany 6 1.8%
6 Mongolia 3 0.9%
7 Japan 2 0.6%
8 Norway 1 0.3%
9 Russia 1 0.3%
10 Australia 1 0.3%
11 France 1 0.3%
12 South Africa 1 0.3%