Give the boys the following names:
1. Du Dongchen, Li Boshen, Chen Fanyu, Yi Boxu and Li Tongchuan.
2. Lu Shishan, Kang Yunmo, Lin Chenyao, Sun Shusu, Yi Yingqiao.
3. Xu Ketang, Qin Yongfan, Tan Lichen, Zou Shifan, Feng Moyuan.
4. Liu Yanxu, Sun Xuming, Jiang Maoya, Luo Qiyu and Luo Benyan.
5. Huang Zitang, Peng Qianyu, Jie Dairan, Zhao Zhicheng, Gao Chenzhao.