R&D strength (tech talent demand and pay)

What is the demand for tech talent at ? Based on job postings in the past year, “机械/仪器仪表类”占64.7%,“医疗卫生/美容保健类”占11.8%,“生物/制药/化工/环保类”占5.9%,“美术/设计/创意类”占5.9%,“计算机/网络/技术类”占5.9%. For reference only.