Kuka graduated from Shanghai Institute of Physical Education as a sports training major. She have been in the fitness industry for more than 10 years, specializing in physical training, body fat loss, rehabilitation, and fitness fighting. She holds many professional fitness training certifications, such as NSCA-CPT US physical training trainer, ACE-CPT American Athletic Commission trainer, AIK Level 1 & 2 certified trainer, 3D anatomy and sports human science certification, and Cross Star certified trainer. She is also Lululemon’s fitness ambassador.