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 179 70.8%
2 United States 44 17.4%
3 Korea, Republic of 7 2.8%
4 Germany 5 2%
5 Japan 4 1.6%
6 Brazil 3 1.2%
7 Hong Kong 3 1.2%
8 Italy 2 0.8%
9 Philippines 2 0.8%
10 Canada 2 0.8%
11 Russia 1 0.4%
12 Ukraine 1 0.4%