What is the demand for tech talent at NVT? Based on job postings in the past year, “电子/电器/通信技术类”占19.5%,“计算机/网络/技术类”占16.8%,“其他(研发和技术类)”占16.1%,“机械/仪器仪表类”占12.8%,“电气/能源/动力类”占5.1%,“生物/制药/化工/环保类”占2.5%,“美术/设计/创意类”占1%,“农林渔类”占0.1%,“科研类”占0.1%. For reference only.