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 286 80.8%
2 United States 44 12.4%
3 Senegal 6 1.7%
4 Germany 6 1.7%
5 Japan 3 0.8%
6 Canada 2 0.6%
7 Azerbaijan 1 0.3%
8 France 1 0.3%
9 New Zealand 1 0.3%
10 Russia 1 0.3%
11 Sri Lanka 1 0.3%
12 Ukraine 1 0.3%
13 United Kingdom 1 0.3%