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 115 61.5%
2 United States 27 14.4%
3 Korea, Republic of 11 5.9%
4 France 8 4.3%
5 Canada 7 3.7%
6 Germany 5 2.7%
7 Taiwan 4 2.1%
8 Japan 3 1.6%
9 United Arab Emirates 2 1.1%
10 Hong Kong 2 1.1%
11 1 0.5%
12 Russia 1 0.5%
13 Ukraine 1 0.5%