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 176 77.9%
2 United States 26 11.5%
3 Korea, Republic of 7 3.1%
4 Russia 3 1.3%
5 Canada 3 1.3%
6 United Kingdom 2 0.9%
7 Taiwan 2 0.9%
8 Germany 2 0.9%
9 Hong Kong 2 0.9%
10 India 1 0.4%
11 Ukraine 1 0.4%
12 Macao 1 0.4%