What is the demand for tech talent at 正大集团? Based on job postings in the past year, “农林渔类”占22.2%，“计算机/网络/技术类”占6.3%，“生物/制药/化工/环保类”占4.7%，“其他（研发和技术类）”占3.8%，“医疗卫生/美容保健类”占3.3%，“机械/仪器仪表类”占1.7%，“美术/设计/创意类”占1.4%，“电气/能源/动力类”占1.3%，“科研类”占1.1%，“电子/电器/通信技术类”占0.2%. For reference only.
