1. School of Chemistry and Chemical Engineering Guangxi University Nanning China
2. Agro‐Products Quality Safety and Testing Technology Research Institute Guangxi Academy of Agricultural Sciences Nanning China
3. Guangxi Key Laboratory of Bio‐refinery Guangxi University Nanning China
4. Key Laboratory of Agro‐product Quality and Safety Institute of Quality Standards & Testing Technology for Agro‐Products, Chinese Academy of Agricultural Sciences Beijing China