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 214 73.8%
2 United States 51 17.6%
3 Senegal 6 2.1%
4 Canada 6 2.1%
5 Germany 4 1.4%
6 Argentina 2 0.7%
7 Brazil 2 0.7%
8 United Arab Emirates 2 0.7%
9 Singapore 1 0.3%
10 Ukraine 1 0.3%
11 Russia 1 0.3%