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 153 69.2%
2 United States 35 15.8%
3 Korea, Republic of 7 3.2%
4 Germany 6 2.7%
5 Ireland 5 2.3%
6 Canada 5 2.3%
7 Japan 3 1.4%
8 Malaysia 2 0.9%
9 Ukraine 2 0.9%
10 Netherlands 1 0.5%
11 Singapore 1 0.5%
12 France 1 0.5%