2. Wu Yu, female, born in September, 1952, from Sheyang, Jiangsu. Senior engineer. 1976 graduated from Wuxi Institute of Light Industry. At present, he is a senior engineer of daily chemical process in Jiangxi Light Industry Design Institute. Director of Jiangxi Daily Chemical Society. Participated in dozens of engineering designs of light industry, involving daily chemicals, sugar, wine, salt and paper. Rich practical experience, in the design of alcohol engineering, the new technologies of "low-pressure continuous cooking, long exhaust of refined gas" and "continuous vacuum saccharification" can save energy, effectively control the contents of harmful impurities such as formaldehyde and methanol produced in the process of alcohol production, and make alcohol purification simpler and more energy-saving. The quality of alcohol products has been improved. In the process of raw material production and crushing in the pre-production process of beer, the new technologies of "negative pressure air supply" and "rotary reverse blowing dust removal" are adopted. Effectively control dust leakage, avoid food waste, protect the operating environment, reduce labor intensity, and have a good design scheme in sugar making, salt making and juice steam utilization in sodium pentahydrate production. Over the years, the engineering design he participated in has won the provincial excellent design award and the provincial excellent design praise award for many times, which is unique in dust recovery, pneumatic conveying, steam heat energy reuse, large-scale thermal external pipeline laying and so on. Main works: I compiled the technical part of "Unified Technical Measures for Light Industry Design in Jiangxi Province" and participated in the revision of the design plan and regulations for light industry alcohol engineering.