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 398 77.1%
2 United States 76 14.7%
3 Hong Kong 8 1.6%
4 Japan 6 1.2%
5 Germany 6 1.2%
6 Taiwan 6 1.2%
7 Canada 3 0.6%
8 Russia 3 0.6%
9 Australia 2 0.4%
10 Bangladesh 2 0.4%
11 Korea, Republic of 2 0.4%
12 Iran, Islamic Republic of 2 0.4%
13 Morocco 1 0.2%
14 Ukraine 1 0.2%