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 85 50%
2 United States 55 32.4%
3 Canada 9 5.3%
4 India 6 3.5%
5 Germany 4 2.4%
6 Ukraine 3 1.8%
7 United Kingdom 2 1.2%
8 Netherlands 2 1.2%
9 Hong Kong 2 1.2%
10 France 2 1.2%