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 148 59.9%
2 United States 72 29.1%
3 Korea, Republic of 8 3.2%
4 Germany 5 2%
5 Canada 5 2%
6 United Arab Emirates 2 0.8%
7 Russia 2 0.8%
8 Hong Kong 2 0.8%
9 Romania 1 0.4%
10 Slovakia 1 0.4%
11 Ukraine 1 0.4%