Rong Gui HarmonyOS system kindergarten is good. According to official website of Rong Gui HarmonyOS System Kindergarten, Rong Gui HarmonyOS System Kindergarten is rich in hardware facilities and beautifully built. There are all kinds of amusement facilities and high-quality teachers. All teachers have certificates. This semester, senior teachers are hired to take charge of the guidance office and strengthen teacher training. Therefore, Rong Gui HarmonyOS system kindergarten is good.