What is the demand for tech talent at 同飞股份? Based on job postings in the past year, “电气/能源/动力类”占17.6%,“计算机/网络/技术类”占16.7%,“机械/仪器仪表类”占11%,“其他(研发和技术类)”占10.3%,“电子/电器/通信技术类”占6.6%,“科研类”占4.7%,“生物/制药/化工/环保类”占2%,“美术/设计/创意类”占1.5%,“地质矿产冶金”占0.7%. For reference only.