What is the demand for tech talent at SDS? Based on job postings in the past year, “医疗卫生/美容保健类”占35%,“计算机/网络/技术类”占8.9%,“机械/仪器仪表类”占4.6%,“其他(研发和技术类)”占4.4%,“生物/制药/化工/环保类”占1.7%,“电子/电器/通信技术类”占1.6%,“美术/设计/创意类”占1.6%,“电气/能源/动力类”占0.6%,“科研类”占0.5%. For reference only.