What is the demand for tech talent at 金掌柜人力资源? Based on job postings in the past year, “计算机/网络/技术类”占5.8%,“医疗卫生/美容保健类”占3.1%,“美术/设计/创意类”占1.7%,“生物/制药/化工/环保类”占1.5%,“电子/电器/通信技术类”占1.4%,“电气/能源/动力类”占1.4%,“其他(研发和技术类)”占1.3%,“机械/仪器仪表类”占0.7%. For reference only.