What is the demand for tech talent at Tiandeyi Lohas Titanium Dioxide Photocatalyst? Based on job postings in the past year, “生物/制药/化工/环保类”占26.7%，“其他（研发和技术类）”占15.2%，“计算机/网络/技术类”占9.5%，“电气/能源/动力类”占7.6%，“电子/电器/通信技术类”占4.8%，“机械/仪器仪表类”占3.8%，“美术/设计/创意类”占2.9%. For reference only.
