1940, fohai experimental tea factory was built, with a scientific and mechanized tea-making system, and its director was Mr. Fan.
Later renamed as Fohai Tea Factory, Xishuangbanna Tea Factory and Menghai Tea Factory.
1950, new China * * * took over Menghai tea factory;
1973, the experiment of artificial post-fermentation aging of Pu 'er tea was successful in Menghai Tea Factory.
1976, Yunnan provincial company held a meeting on Pu 'er tea production in the whole province, and decided that the end label of Menghai tea factory was "2".
Since then, products such as "7542" and "7572" from Menghai Tea Factory have become models and standards for raw and cooked Pu 'er tea.
1989 Menghai Tea Factory officially registered the "Dayi" trademark, which began in the late 1970s.
1996, Menghai Tea Co., Ltd. was established;
From June 5438 to October 2004 10, Menghai tea factory was completely restructured.
On June 5438+065438+ 10, 2005, a large-scale cultural activity named "Yunnan Tea Great World, Caravan Tour" was officially launched. A caravan of 99 horses set out from Menghai and arrived at * * * * and Shigatse along the ancient tea-horse road in Yunnan and Tibet in July 2006.
In May 2006, as a full-time charity partner, Dayi participated in CCTV's "My Long March" large-scale TV action, and raised10 million yuan to set up the "Dayi Love Fund" to send Dayi's love to poor areas along the Long March;
In June, 2007, Dayi Love Fund, as a full-time charity partner, once again joined hands with CCTV to present a gift chapter for the 80th anniversary of the founding of the People's Republic of China.
In August 2007, Yunnan Dayi Tea Group was incorporated.
In September 2007, Beijing Dayi Tea Culture Exchange Center and Dayihuang Tea Party were successively built and put into operation.
In June 2007, the freshman won the bid for CCTV's prime-time advertising resources in 2008.
From June 5438 to February 2007, Yunnan Dayi Love Foundation was formally established.
In June 2008, "Dayi Tea-making Skills" was included in the second batch of national intangible cultural heritage protection list published by the State Council.
In June 2008 1 65438+1October1,Dayi initiated the establishment of "China Tea Love Day", which was officially launched in Menghai;
On 20 10, 10, Dayi Group officially signed the contract for the Guangzhou 20 10 Asian Games and became its tea product supplier. This is the first time that China tea enterprises have successfully sponsored large-scale international comprehensive sports events.
20 10 in may, the first professional tea ceremony research institution in China-dayi tea ceremony research institute was established.
20 10 1 1, the first postdoctoral research center in tea industry settled in dayi group;
20 10 1 1, Dongguan Dayi Tea Technology Co., Ltd. was established in Dongguan, Guangdong;
On 20 1 1 year, "Dayi" brand was officially recognized as "China Time-honored Brand" by the Ministry of Commerce.
20111,Dae Yi Group Korea Co., Ltd. was established in Busan;
20 1 1 year 1 1 month, the first "Dayi Carnival" was held in Kunming.
201165438+February "Dayi" brand trademark was announced as "China well-known trademark" by the Trademark Office of the State Administration for Industry and Commerce;
2012165438+10, the second "dayi carnival" with the theme of "urban tea love" was held in Guangzhou.
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