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 101 55.5%
2 United States 58 31.9%
3 Lao People's Democratic Republic 4 2.2%
4 Taiwan 4 2.2%
5 Malaysia 3 1.6%
6 Germany 3 1.6%
7 Canada 2 1.1%
8 France 2 1.1%
9 United Kingdom 2 1.1%
10 Singapore 2 1.1%
11 Netherlands 1 0.5%