What is the demand for tech talent at 永荣控股集团? Based on job postings in the past year, “生物/制药/化工/环保类”占10.4%,“地质矿产冶金”占7.2%,“其他(研发和技术类)”占6.1%,“计算机/网络/技术类”占3.7%,“电气/能源/动力类”占3.5%,“机械/仪器仪表类”占3%,“科研类”占1.8%,“电子/电器/通信技术类”占1.1%,“美术/设计/创意类”占0.5%. For reference only.