What is the demand for tech talent at 南山集团? Based on job postings in the past year, “生物/制药/化工/环保类”占11.2%,“其他(研发和技术类)”占8.2%,“机械/仪器仪表类”占7.5%,“美术/设计/创意类”占7.1%,“计算机/网络/技术类”占7.1%,“电气/能源/动力类”占5.3%,“电子/电器/通信技术类”占5.2%,“医疗卫生/美容保健类”占2.9%,“科研类”占2.3%,“农林渔类”占0.4%. For reference only.