海新能科：子公司海南环宇生产高凝烃基生物柴油，暂时无法生产生物航煤

Core Viewpoint - Hainan HuanYu, a subsidiary of Hainan Xinnengke (300072), is currently unable to produce bio-jet fuel (SAF) but is focusing on high-congealing hydrocarbon-based biodiesel production and leveraging the advantages of the Hainan Free Trade Port policy for high-quality development [1] Group 1 - Hainan HuanYu produces high-congealing hydrocarbon-based biodiesel [1] - The company is currently unable to produce bio-jet fuel (SAF) [1] - Hainan HuanYu aims to utilize the Hainan Free Trade Port policy and regional advantages to explore development opportunities [1]