I introduced the interracial couple to you several times in my previous writings.  They are my models to copy, though I know I just cannot reach the height where they have had, not even in the slightest.  Anyway, I would like to share with you another reportage about their lives and achivements: Mr Yang Xianyi and Ms Dai Naidie. 

https://www.toutiao.com/a6670669964615090695/