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 157 61.3%
2 United States 62 24.2%
3 France 9 3.5%
4 Senegal 7 2.7%
5 Canada 6 2.3%
6 Korea, Republic of 6 2.3%
7 Germany 5 2%
8 Turkey 2 0.8%
9 Ukraine 1 0.4%
10 Russia 1 0.4%