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 149 70.6%
2 United States 35 16.6%
3 Germany 6 2.8%
4 Singapore 5 2.4%
5 Hong Kong 3 1.4%
6 Canada 3 1.4%
7 Australia 2 0.9%
8 France 2 0.9%
9 Ireland 2 0.9%
10 Korea, Republic of 2 0.9%
11 India 1 0.5%
12 Ukraine 1 0.5%