I noticed with interest the gold-dust resin and laquer repair technique of broken ceramics (kintsukuroi (金繕い, "golden repair") ) in episode 1 of this drama and  recalled that this was also an important plot detail in another drama: About Is Love (specially Ep5, where Wei Qing tells Zhou Shi about the Kintsugi  (金継ぎ, "golden joinery") technique, to have Xiao Fei's precious blessing bowl, that XF needs to eat in because of OCD, be repaired after it was broken by FeiFei accidentally).

 It is an interesting technique, discussed in the following documents and it is linked to a philosophy that emphasizes improvement through destruction and repair or rebirth:

https://www.ststworld.com/kintsukuroi-art/

https://en.wikipedia.org/wiki/Kintsugi

Kintsugi or Kintsukuroi repair work. (Haragayato / Wikimedia Commons)