The main business scope of the construction project of Heilongjiang Green Lady Cold Chain Warehousing and Logistics Service Co., Ltd. is low-temperature storage; grain storage; loading, unloading and handling; quick-frozen food, vegetables, mountain products processing, packaging, and sales; grain milling; grain, bean, and potato planting  , Sales; refrigerated truck road transportation; grain, oil, fruit, sales; packaging and processing of agricultural products; in 2020, a total of 8,000 mu of sweet and waxy fresh corn will be planted. The planting varieties are mainly "Bosnuo No. 9", and the surrounding farmers  Signed a purchase order of about 4000 acres.  The total output is estimated to be 30 million ears.