What is the demand for tech talent at 万物云? Based on job postings in the past year, “生物/制药/化工/环保类”占5.7%，“电气/能源/动力类”占4.9%，“计算机/网络/技术类”占3.6%，“机械/仪器仪表类”占2.3%，“美术/设计/创意类”占1.8%，“电子/电器/通信技术类”占1.1%，“医疗卫生/美容保健类”占1.1%，“其他（研发和技术类）”占1%，“农林渔类”占0.2%. For reference only.
