BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 121 64.7%
2 United States 35 18.7%
3 Canada 10 5.3%
4 Japan 6 3.2%
5 France 4 2.1%
6 Germany 4 2.1%
7 Hong Kong 2 1.1%
8 Czech Republic 2 1.1%
9 Peru 2 1.1%
10 Ukraine 1 0.5%