Rainbow Opens Its First Store Digital Twin-Enabled Supermarket in Shenzhen SHENZHEN, China, September 8, 2026 – Rainbow, one of China’s leading omnichannel retailers, has opened its upgraded Shahe sp@ce supermarket in Shenzhen. Developed in collaboration with Hanshow and Rainbow's technology subsidiary Lingzhi Digital Technology, the project marks Rainbow's first Store Digital Twin implementation, bringing together real-time store visibility, decision support and operational execution within a live retail environment. 08-09-2026 - Press Releases