What is the demand for tech talent at 雅化集团? Based on job postings in the past year, “地质矿产冶金”占9.1%,“机械/仪器仪表类”占6.7%,“计算机/网络/技术类”占6.1%,“电气/能源/动力类”占3.7%,“其他(研发和技术类)”占2.4%,“生物/制药/化工/环保类”占2.4%,“测绘技术”占1.2%,“电子/电器/通信技术类”占1.2%,“美术/设计/创意类”占0.6%. For reference only.