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 232 75.8%
2 United States 37 12.1%
3 Germany 7 2.3%
4 Canada 5 1.6%
5 Japan 5 1.6%
6 Korea, Republic of 5 1.6%
7 Ireland 4 1.3%
8 3 1%
9 Australia 2 0.7%
10 Hong Kong 2 0.7%
11 New Zealand 2 0.7%
12 Ukraine 1 0.3%
13 Nepal 1 0.3%