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 406 73.2%
2 United States 97 17.5%
3 Canada 10 1.8%
4 Germany 9 1.6%
5 Japan 9 1.6%
6 Senegal 7 1.3%
7 Korea, Republic of 5 0.9%
8 Hong Kong 5 0.9%
9 France 2 0.4%
10 Ukraine 2 0.4%
11 United Kingdom 1 0.2%
12 Macao 1 0.2%
13 Singapore 1 0.2%