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 242 69.7%
2 United States 64 18.4%
3 10 2.9%
4 Canada 6 1.7%
5 Germany 5 1.4%
6 Ireland 5 1.4%
7 Korea, Republic of 4 1.2%
8 Australia 3 0.9%
9 Brazil 2 0.6%
10 France 2 0.6%
11 United Kingdom 2 0.6%
12 Singapore 1 0.3%
13 Ukraine 1 0.3%