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 179 67.3%
2 United States 58 21.8%
3 France 5 1.9%
4 Canada 5 1.9%
5 Bulgaria 4 1.5%
6 Germany 4 1.5%
7 New Zealand 2 0.8%
8 Sweden 2 0.8%
9 Viet Nam 2 0.8%
10 United Kingdom 2 0.8%
11 Turkey 1 0.4%
12 Ukraine 1 0.4%
13 Singapore 1 0.4%