What is the demand for tech talent at 三一重起? Based on job postings in the past year, “机械/仪器仪表类”占33.1%,“计算机/网络/技术类”占17.2%,“电气/能源/动力类”占15.4%,“电子/电器/通信技术类”占13.6%,“其他(研发和技术类)”占11.8%,“生物/制药/化工/环保类”占4.1%,“医疗卫生/美容保健类”占0.6%,“美术/设计/创意类”占0.6%. For reference only.