BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 129 62.9%
2 United States 50 24.4%
3 Canada 6 2.9%
4 Japan 5 2.4%
5 Netherlands 3 1.5%
6 Spain 3 1.5%
7 Taiwan 2 1%
8 Singapore 2 1%
9 Germany 2 1%
10 Australia 1 0.5%
11 Malaysia 1 0.5%
12 United Kingdom 1 0.5%