Areas of research interest are as follows：

1. Flexible film sensor for detecting the small molecules, temperature and humidity etc environmental parameter changes, which are used in food and drug safety monitoring and environmental analysis；

2. Intelligent Packaging Materials，such as freshness indicator，TTIs，packing leak indicator，etc, appllied in food and drug quality monitoring, cold chain environmental monitoring and other fields;；

3. Extraction of natural active substances and their applications in ink, food preservation and antibacterial, which are used in natural green ink, food preservation and antibacterial fields.