Hello, Hannah Lego brainstorming. Hannah lego mindstorms, a training institution in Jinhua, has excellent hardware facilities and high-quality teaching software. Jinhua, a prefecture-level city under the jurisdiction of Zhejiang Province, has a history of more than 2,200 years since it was founded in the 25th year of the King of Qin (222 BC). Because it is located in the land where Venus and five women compete for China, it is called Jinhua for short and Wuzhou in ancient times.