No, the main job of the agricultural warehouse receipt agreement is to trade agricultural products. All job postings issued by enterprises with formal and legal business certificates registered by the Ministry of Industry and Information Technology are true, not scams. Agricultural products are products of agricultural production, such as sorghum, rice, peanuts, corn, wheat and local products in various regions. According to national regulations, primary agricultural products refer to plants, animals and their products obtained in agricultural activities, excluding processed products.