1. This drama is the first real TV series for Hong Kong actor Nick Cheung to collaborate with the mainland. Nick Cheung's acting style has also changed a lot.

2. On the set, Fan Bingbing walked tiredly between the dressing room and different scenes. As soon as she had free time, she sat down with a warm baby and put on her own sneakers to stretch her muscles.

3. The role of Lu Chunxiang was originally assigned to Jiang Qinqin. Before filming started, Jiang Qinqin was unable to come, so the role was temporarily replaced. So the crew rushed to sign Zhang Ting before she took the role.

4. The music of the TV series "Cornucano" is the last part of the whole drama. Dicky Cheung invited Su Yongkang to sing the theme song "I'm Really Yours" with him, and also specially invited Hong Kong musicians Lin Xi and Wu Guojing to write songs . Xuecun was invited to sing the ending song "Businessman's Plan".