What's the Hong Kong drama about a woman being a policeman looking for her missing brother?

The TV series "Trainee Forensic Medicine" is directed by Jiang, supervised by Zhai Shuli and starring Zhu Furun, Jiang, Zheng Jiabin and Che.

The technical squadron of the Criminal Police Brigade of Xinhai Public Security Bureau has newly recruited a talented woman, Ji Xue, with a high degree. In fact, she chose to be a medical examiner because of a secret about her brother. She wants to get to know her brother by being a medical examiner.