What is the demand for tech talent at 东博? Based on job postings in the past year, “电气/能源/动力类”占27.4%,“机械/仪器仪表类”占19.8%,“生物/制药/化工/环保类”占13.3%,“计算机/网络/技术类”占12.9%,“电子/电器/通信技术类”占10.5%,“其他(研发和技术类)”占10.1%,“美术/设计/创意类”占2.4%,“医疗卫生/美容保健类”占0.4%. For reference only.