What is the demand for tech talent at 天有为? Based on job postings in the past year, “计算机/网络/技术类”占53%,“机械/仪器仪表类”占21.4%,“电子/电器/通信技术类”占21.4%,“电气/能源/动力类”占11.9%,“其他(研发和技术类)”占7.1%,“医疗卫生/美容保健类”占4.8%,“美术/设计/创意类”占3%,“生物/制药/化工/环保类”占1.2%,“测绘技术”占0.6%. For reference only.