Sisi Liu started with TIANHUA as a management trainee. With her exceptional management and execution abilities, she quickly became one of Beijing TIANHUA's core management talents. She has been in charge of sectors such as finance, marketing, human resources and branding.

Later in 2016, she began to explore new fields and became devoted to the cause of medical and senior care. She organized the TIANHUA Senior Care Division and started from scratch to establish the interior team and planning team of TIANHUA's medical and senior care business, bringing TIANHUA's medical and senior care business to a new height.