What is the demand for tech talent at 三环集团? Based on job postings in the past year, “其他(研发和技术类)”占17.5%,“机械/仪器仪表类”占15.1%,“计算机/网络/技术类”占10.8%,“电气/能源/动力类”占10.4%,“生物/制药/化工/环保类”占8.9%,“电子/电器/通信技术类”占8.7%,“科研类”占0.6%,“咨询/顾问类”占0.3%,“美术/设计/创意类”占0.3%,“医疗卫生/美容保健类”占0.2%. For reference only.