Time and place Name of the Conference Speech or Thesis Topic 2000 Beijing International Agricultural Symposium Effects of Different Medium Formulas on Submerged Culture and Agricultural Metals Comparative Study on Different Extraction Techniques and Extraction Rates of Medicinal Components in Beijing International Gansu Symposium 2000. Hired Ganoderma lucidum strain 2000. 1 1 Yantai Sixth National Edible Fungus Science and Technology Exchange Conference Extraction and Content Determination of Polysaccharides from Different Varieties of Ganoderma lucidum 2006.5438+0. 10 Extraction and Extraction Effect of Polysaccharides from Kiev International Medical Mushroom Science Conference. Medicinal Components of Different Fungi in Taishan Mountain 2002.3 International Symposium on Edible Fungi Technology and Marketing in Biyang, Henan Province Effect of Different Treatments of Grifola frondosa Fermentation Broth on Polysaccharide Content 2003.5 Hubei Wuhan Hubei Province Edible Fungi Technology Exchange was Great. Research Status of Medicinal Fungi in China 2003.8 The 6th National Symposium on Edible Fungi in Shanghai 2003.8 Yunnan Kunming Edible Fungi Wild Resources and New Product Development Exchange Conference Study on Polysaccharide Extraction from Grifola frondosa Fermentation Broth 2003.9 Beijing China Fungal Society and the 6th National Symposium on Fungology Study on Fungal Polysaccharide 2004.6 Beijing 2004 Ganoderma lucidum Symposium Effects of Thin Cover with Different C/N Ratio on Deep Culture of Ganoderma lucidum in July 2004 In April 2005, the development of medicinal fungi industry in Jiaohe, Jilin Province and the first symposium of China Fungal Society were held in Nantong, Jiangsu Province. Study on radiation protection of crude polysaccharide from Grifola frondosa fermentation broth and hot water extract from Antrodia camphorata fermentation broth. In August 2005, the seventh cross-strait symposium on mycology in Taiwan Province Province screened the acute toxicity of ethanol extract from Antrodia camphorata by orthogonal test. Suitable Culture Medium 2005.8 The First Hong Kong Traditional Chinese Medicine Modernization and Products Expo 2005./KLOC-0.0 Study on the Extraction of Active Components from Antrodia camphorata at the First China Fungus Industry and Technology Symposium 2005.1KLOC-0/Fujian Fuzhou First Symposium on Edible (Medicinal) Fungi across the Taiwan Strait Amino Acid Analysis of Antrodia camphorata Fermentation Broth with Different Treatments Effects of Different Light Quality and Light Quantity on the Growth of Antrodia camphorata Mycelia. May 2006 in Shandong. 2006.8 Shandong Edible Fungi Work Conference and the 5th Edible Fungi Fair in Jinan, Liaoning. Screening of Ganoderma lucidum MP-0 1 strain culture medium at the second teaching and scientific research symposium of China Institute of Fungology in Dalian August 2006. The 8th National Symposium on Medicinal Fungi in Changchun (Changchun) Study on Active Components of Antrodia camphorata (Report of the Conference) Effects of Carbon and Nitrogen Sources on the Growth of Phellinus igniarius Mycelia. Effects of different light quality and light quantity on mycelial growth of Ganoderma lucidum MP-0 1 strain 2007.7 The 5th World Congress of Mycorrhizal (Wild) Edible Fungi in Chuxiong, Yunnan 2007.8 Investigation on Microbiology Teaching in Australia 2007.6438+00 Investigation on Industrial Production of Korean Edible Fungi 2007. 1 1 The 8th National Edible Fungi Research Association and New Products in Sichuan and Chengdu. Comparative experiment of liquid culture of different varieties of Grifola frondosa in technical exchange meeting Determination of protein content in fermentation broth of different varieties of Grifola frondosa Analysis of extracellular enzyme activity of different varieties of Grifola frondosa 2008.5 South Africa. Cape Town 17 International Mushroom Science Conference 2008. 1 1 Eight strains of Antrodia camphorata liquids from the 4th Congress of China Fungal Society and the 7th National Symposium on Fungology. Determination of extracellular enzyme activity in fermentation 2008. 1 1 The first national high-level seminar on industrialized production of edible fungi in Liangshan, Shandong Province 2009.3 Industrial production cultivation and equipment in Japan 2009.4 Construction of safety and health system in Jinan Grain Bureau, Shandong Province: DUS detection technology training for edible fungi food safety and product development.