At present, the wholesale market of agricultural products is rich in commodities, including vegetables, grain and oil, meat, etc., among which vegetables are divided into coarse vegetables and clean vegetables. The fresh delivery platform has rich experience in the delivery of these two dishes. Every morning, the agricultural products market is crowded with people, including early-rising aunts, vendors, buyers in restaurants, and delivery staff who take food out of restaurants. Ask who knows the difference between lettuce and clean vegetables. We all know that lettuce (unprocessed vegetables) from a third-party vegetable base enters a nearby processing factory and becomes clean vegetables (freshly sterilized vegetables) after being processed into semi-finished products. The online shopping distribution mode of clean vegetables is convenient, fast and efficient, which avoids the fatigue of running in the farmer's market, relieves the hardship of picking vegetables, meets the needs of customers, especially office workers and elderly people at home, and liberates people from heavy housework. It changed the traditional circulation mode of vegetable production and marketing, and changed purchasing-wholesale-retail into direct selling through the instant information exchange between the supply and demand sides, thus reducing intermediate links, saving transaction costs, shortening circulation time, ensuring the quality of vegetables, and effectively meeting the requirements of consumers for vegetable freshness and price suitability. At the same time, the vegetable direct selling model shortens the delivery time of vegetables to the maximum extent, ensures the freshness and cleanliness to the maximum extent, advocates the convenient and green consumption and life concept, and can meet the requirements of consumers for clean vegetable delivery. Now there are many clean vegetable distribution systems on the market, which not only meet the needs of clean vegetable distribution companies, but also enable consumers to make purchases conveniently and quickly. Dealers who need this can learn about the clean vegetable distribution system. Compared with clean vegetable delivery, lettuce delivery is more affordable. At present, retirees, laid-off workers and family nannies are the main people who buy food at the farmers' market. Their first choice is "price", followed by "freshness" and "safety". For some customers who have plenty of time or family conditions are not particularly good, they prefer to choose hairy vegetables because they don't have to be busy with work. In fact, the difference between hairy vegetables and clean vegetables is not limited to the price! Semi-finished clean vegetables with recipes, directly stir-fry the washed and cut vegetables, and you can make a perfect dish! Different food distributions are suitable for different people. The fresh delivery platform is committed to providing customers with the safest, freshest and fastest purpose, reducing unnecessary cost consumption and providing customers with the most cost-effective price and the best service on the premise of ensuring customer satisfaction.