1. He Yun Rong Zhi Science and Technology Co., Ltd.: the first platform for witness verification and check-in management in Guizhou hotel scene, which provides a change drive for digital management and supervision of hotels through big data and intelligent portrait recognition.
2. Guizhou Zinan Technology Co., Ltd.: Established on 20 15, it is a high-tech enterprise focusing on providing intelligent solutions for small and medium-sized hotel enterprises.