The first time was episode 8 was when Gu Chaohua came to the hospital and later had dinner with Huo Siwei, recording their conversation. The second time was episode 9 when he appeared in court as a lawyer.
"Art of the Heart" is an urban medical industry inspirational TV drama co-produced by Shanghai Shanghai Film Emperor Culture Development Co. Ltd, Shenzhen Langsheng Culture Communication Co. Ltd, and Zhejiang Tangde International Culture Media Co. Ltd, directed by Yang Yang, with Liu Liu as the screenwriter, and starring Hai Qing, Zhang Jiayi, and Han Yuqin in the lead roles.