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 153 67.4%
2 United States 48 21.1%
3 Canada 8 3.5%
4 Australia 4 1.8%
5 Taiwan 4 1.8%
6 France 2 0.9%
7 Germany 2 0.9%
8 Japan 2 0.9%
9 Malaysia 1 0.4%
10 Netherlands 1 0.4%
11 New Zealand 1 0.4%
12 Viet Nam 1 0.4%