It is located in Wudalianchi mineral water source basin and irrigates rice with mineral water from artesian river. In the growing season of rice in this basin, the daily sunshine time is long and sufficient accumulated temperature makes the carbohydrate transformation of rice more sufficient. From seedling raising, transplanting, field management to harvest, the whole process is strictly in accordance with the green standard operation. Wudalianchi cold mineral spring rice contains strontium, selenium, iron, zinc and other micro and macro elements, minerals and 18 kinds of amino acids. Especially calcium content is far beyond similar products, so it is called mineral spring high calcium meters.