Freshman evaluation WeChat official account is true. Wechat WeChat official account Dayi Quotes Network, a full information platform of Dayi Tea, was founded and operated by Guangdong Daguan Tea Co., Ltd., a Pu 'er tea service provider, which provides free market trends, transaction prices and professional evaluation services of various batches of Dayi Tea in each year, and collects and publishes the market transaction prices of Dayi New Tea, Sub-new Tea, Mid-term Tea and the first four stages of system reform. Timely, accurate and comprehensive release of Pu 'er tea to the new wholesale market and market analysis is a convenient and reliable channel to understand the Pu 'er tea market.