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 112 49.8%
2 United States 89 39.6%
3 Taiwan 5 2.2%
4 Germany 4 1.8%
5 Brazil 3 1.3%
6 Australia 2 0.9%
7 Malaysia 2 0.9%
8 Netherlands 2 0.9%
9 Ukraine 2 0.9%
10 United Kingdom 2 0.9%
11 India 1 0.4%
12 Czech Republic 1 0.4%