What is the demand for tech talent at Longest? Based on job postings in the past year, “医疗卫生/美容保健类”占49.1%，“机械/仪器仪表类”占4.6%，“美术/设计/创意类”占4.6%，“电气/能源/动力类”占3.7%，“计算机/网络/技术类”占3.7%，“电子/电器/通信技术类”占2.8%，“其他（研发和技术类）”占0.9%，“生物/制药/化工/环保类”占0.9%. For reference only.
