What is the demand for tech talent at Sirong? Based on job postings in the past year, “机械/仪器仪表类”占19.3%，“计算机/网络/技术类”占14.5%，“电气/能源/动力类”占9.4%，“电子/电器/通信技术类”占8.8%，“其他（研发和技术类）”占8.5%，“医疗卫生/美容保健类”占1.5%，“美术/设计/创意类”占0.9%，“生物/制药/化工/环保类”占0.6%. For reference only.
