"Chagan Lake Rice" - was once identified as Kangxi Royal Tribute Rice, and is proof of the "Gongjiang Stele". The monument is now erected in the 0.5-kilometer yellow croaker circle east of Zhujiatuozi Township, Chaoyang Township, Dehui City, Jilin Province. According to historical records, in the 26th year of Qianlong (1761), the General Administration of the Ula in the Killing Wai had a land dispute with the Mongolian Duke. In the 13th year of Guangxu (1887), the general manager of the Wula, Yiling Fuqing, and Meng Junjixiang, jointly investigated and re-divided the boundary site, and on the side of Bayan River (a tributary of Songhua River) (now Chaoyang, Dehui City, Jilin Province. The township Zhujiatuozidong (Zhong) was erected and erected by the Gongjiang Monument, to show that the dispute was permanently eliminated. Historical materials of Gorros show that the main offerings of Gorros, Mongolian, attacked the royal family were beeffish and rice.

"Chagan Lake Rice" is produced in the northeast of my country - the Chagan Lake Rice Ecological Community Protection Area of ​​Jilin Province. This protected area is the earliest rice ecological planting protection area in China, located at 45° north latitude - the world's grain gold production belt, the world Recognized as a superior geographical location for agricultural planting.

Chagan Lake Rice Black Soil Ecological Community Protection Area is located in the Songnen Plain. It is formed by the impact and sedimentation of Songhua River and Nenjiang River for many years. The annual health dormant period can reach 7 months, which is equivalent to the black soil that falls over the New Year. The soil Fertile and original, free of industrial, pollution-free, heavy metal-free, rich in a variety of beneficial trace elements.

The rice ripens once a year, with a growth period of up to 150 days, a long sunshine of 2,900 hours, a high accumulated temperature of 3,100 degrees and a large day-night temperature difference, providing superior climatic conditions for the production of high-quality "Chagan Lake Rice".

The seeds used in "Chaganhu Rice" are directly supplied from the Jilin Rice Research Institute, Jilin Academy of Agricultural Sciences, Heilongjiang Rice Research Institute and other institutes, and there is no genetically modified. "Chagan Lake Rice" uses warm water irrigation of Songhua River and Nenjiang River that reaches drinking water standards and has been exposed to long-distance sunlight, which is conducive to the transformation and absorption of nutrients by rice. The planting uses organic biological fertilizers, and various birds and frogs in the fields eliminate various pests without using pesticides. There is no problem of pesticide residues and excessive standards, ensuring the high-end ecological quality of "Chagan Lake Rice".

The planting and processing of "Chagan Lake Rice" adopts the "five safe" and "six unifications" models to ensure first-class quality. "Five Ans". That is: (1) earth security (2) water security (3) species security (4) species security (zhòng) security (5) storage security. "Six Unifications". That is: unification of varieties, unified planting time, unified field management, unified water and fertilizer supply, and unified processing and logistics links. The entire process is traceable, achieving a controllable ecological closed loop from planting to management, from harvesting to warehousing, and from processing to dining table.

After production, the "Chagan Lake Rice" is transferred to low-temperature storage. The rice remains below 15 degrees Celsius for the first 30 days, and gradually drops below 0 degrees Celsius after 30 days. Until August of the following year, the fatty acid ester value does not exceed 25.0. It does not give a chance to produce aflatoxin, ensuring the preservation of rice.

In the production process, one batch of orders, one batch of out-of-stock, one batch of processing, and one batch of out-of-stock to ensure that the "Chaganhu Rice" is freshly out of the factory and fresh to users.