What is the demand for tech talent at Douples? Based on job postings in the past year, “机械/仪器仪表类”占38.3%，“计算机/网络/技术类”占32.3%，“其他（研发和技术类）”占17.3%，“电气/能源/动力类”占16%，“电子/电器/通信技术类”占14.4%，“生物/制药/化工/环保类”占9.1%，“美术/设计/创意类”占4.1%，“医疗卫生/美容保健类”占1%，“科研类”占0.6%. For reference only.
