1. Tamia Liu's popularity and acting skills: Tamia Liu is a famous actress with rich acting experience and profound acting skills, which provides a good foundation for her role-building.
2. Tamia Liu's image and role matching: Tamia Liu is gentle and dignified in appearance and temperament, which is very consistent with Mazu's image.
3. Tamia Liu's performance in other works: In the new The Journey to the West, Guanyin, played by Tamia Liu, is a combination of goodness and beauty, which shows her excellent acting skills and ability to create roles, and also provides trust and reference for her to play the role of Mazu.
This is why Mazu chose to play Tamia Liu. If you want to know more information, you can watch relevant film and television works or consult relevant materials.