Nagahama Rotary Club〈br/〉 "Nagahama Rotary Club" is Rotary Club that is active in Nagahama. Rotary Club is an international community service federation. The most important activities of Rotary Club is to enhances its professional members’ ethics and to contribute to society. Leaders in variety occupations or are Rotary club members participate in Rotary Club actuation. We have explained synthetic biology and our project to the leaders of various occupations in Nagahama. This Activity is two advantages.〈br/〉 Fig1.Symbol of Rotary Club〈br/〉 Fig2. Banner of Nagahama Rotary Club〈br/〉 1：We spread synthetic biology to the local community of Nagahama. This will lead to development of make new specialty products using synthetic biology.〈br/〉 2：We succeed in making a "Flavorator", it has a potential to become a specialty product of Nagahama.〈br/〉 We are got two achievements by this activity. The first achievement was spread synthetic biology to Nagahama. And we tell the explained the merits of "Flavorator", it will be easier to commercialize.〈br/〉 Fig3. The president of Nagahama Institute of Bio-Science and Technology giving a speech〈br/〉 Fig4. Our team leader announcement of〈br/〉 Lake Biwa Environmental Business Messe〈br/〉 https://www.biwako-messe.com/〈br/〉 Lake Biwa Environmental Business Messe is a comprehensive trade fair of environmental industry. Campanies and organizations that are involved in environmental business have exhibited environment products, services, business models and technologies. The purpose of the fair is market development and expansion, and productive business negotiations and transactions are made generally. We talked with some companies and explanined syuthetic biology and our project. Biwako Broadcasting (NHK)〈br/〉 Biwako Broadcasting is an independent broadcaster. Its target area is Shiga Prefecture. Biwako Broadcasting broadcasted a presentation we made in the Lake Biwa Environmental Business Messe.〈br/〉