According to the Qichacha APP, Liaoning Aierchuang Property Service Co., Ltd. has been established, with Tan Yiru as the legal representative and a registered capital of 28.5 million yuan. The business scope includes: property management; housing leasing; non-residential real estate leasing; real estate consulting; parking lot services; landscaping engineering construction; housekeeping services; general equipment repair; special equipment repair, etc. Qichacha's equity penetration shows that the company is wholly owned by SINOCERA MATERIAL indirectly