Chestnut sales slump from the requirements of new shopping malls. Not to have roasted fresh and moving location. But I refuse to lose. Invented find ways to generate additional revenue by the algae crackers for sale along with chestnut, but the result is.So I decided to leave the franchise chestnut. Dedicated to business and crispy seaweed last. Can't sell because the production process in the factory is not standard. Which is the marketing problems to solve.The company began to improve. The extension growth model marketing incontinent.