BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 113 53.1%
2 United States 63 29.6%
3 Australia 9 4.2%
4 Canada 7 3.3%
5 Germany 6 2.8%
6 Japan 4 1.9%
7 Lao People's Democratic Republic 2 0.9%
8 Netherlands 2 0.9%
9 New Zealand 2 0.9%
10 Singapore 2 0.9%
11 United Kingdom 2 0.9%
12 Russia 1 0.5%