What is the demand for tech talent at Ninebot? Based on job postings in the past year, “计算机/网络/技术类”占21.5%，“其他（研发和技术类）”占12.7%，“机械/仪器仪表类”占12.5%，“电子/电器/通信技术类”占6.5%，“电气/能源/动力类”占4.9%，“美术/设计/创意类”占2.9%，“生物/制药/化工/环保类”占2.6%，“医疗卫生/美容保健类”占0.2%. For reference only.
