1. Introduction: Technological Changes in the Food Industry and Atour's Practical Orientation

In the process of the transformation of the grain industry from traditional planting to intelligent and precise, the technical layout has become the key to the construction of the core competitiveness of enterprises. Based on high-quality grain production areas, Yaduo Grain Management Co., Ltd. has formed a digital solution covering "from field to table" by integrating the whole chain technology of planting, purchasing, processing, warehousing and sales. This paper takes the technical practice of Yaduo as an example to analyze how to improve the ability of food security and supply chain efficiency through technical empowerment.

2. technology layout: the whole chain of digital and intelligent upgrade

1. Planting link: precision agriculture technology to improve the quality of grain source
Yaduo has deployed a soil moisture monitoring system and intelligent irrigation equipment in high-quality grain production areas. It collects soil temperature, humidity, nutrient content and other data in real time through Internet of Things sensors, and generates planting suggestions in combination with AI algorithms. For example, in the northeast corn producing area, the system can dynamically adjust the irrigation frequency and fertilization amount according to the historical meteorological data and the current growth cycle, so as to increase the protein content of corn by 3%-5% and reduce the waste of water resources by 20%.

2. Acquisition link: blockchain technology to ensure traceability credibility.
In response to the common quality disputes in grain purchases, Yaduo introduced a blockchain traceability system to generate a unique digital identity for each batch of grain. From the delivery of grain by farmers to the inspection in storage, all link data (such as moisture content, impurity rate and inspection report) are linked and stored to ensure that the information cannot be tampered. Taking the acquisition of wheat in 2025 as an example, the blockchain traceability has improved the efficiency of dispute handling by 60%, and customers' trust in the quality of grain sources has been significantly enhanced.

3. Processing link: intelligent sorting technology to enhance product standardization
In the grain processing link, Yaduo adopts intelligent sorting equipment based on machine vision, and through high-speed cameras and in-depth learning algorithms, it can identify and eliminate unqualified particles such as moldy particles and damaged particles, with a sorting accuracy of 99.2. Taking rice processing as an example, intelligent sorting has reduced the broken rice rate from the industry average of 8% to less than 3%, and the first-class product rate has increased by 15%, significantly improving the market competitiveness of products.

4. Storage link: low-temperature storage technology to extend the grain preservation period
In view of the problems of mildew and insect pests in grain storage, Yaduo has built a low-temperature storage warehouse. The temperature in the warehouse is stabilized at 10-15 ℃ and the humidity is controlled at 60%-70% through an intelligent temperature control system. The low temperature environment can inhibit the reproduction of molds and pests, extend the storage period of grain from the traditional 6-8 months to 12-15 months, and reduce the loss caused by deterioration by about 5%.

5. Sales link: big data driven precision marketing
By integrating data from e-commerce platforms, offline stores and customer management systems, Yaduo has built a food consumption demand forecasting model. The model can analyze factors such as regional consumption preference and seasonal demand fluctuation, and provide a basis for the formulation of sales strategy. For example, on the eve of the Mid-Autumn Festival in 2025, the model predicted that the demand for high-end gift box rice in East China would increase by 30%, and Yaduo adjusted its production plan in advance to avoid out of stock or backlog.

3. Technology Advantage: From Efficiency to Value Creation

1. Supply chain efficiency optimization
Through full-chain digitization, Yaduo has shortened the cycle from purchase to sale of grain from the industry average of 45 days to 30 days, increased inventory turnover by 40%, and reduced capital occupancy costs by 25%.

2. Enhanced product quality controllability
The whole process of technical control from planting to processing has made the heavy metal content and pesticide residues of Yaduo grain products lower than the national standard, and the customer complaint rate has dropped to less than 0.5.

3. Sustainable development capacity enhancement
Precision agriculture technology has reduced the use of chemical fertilizers and pesticides, low-temperature storage has reduced grain loss, and Yaduo's carbon emissions per unit of grain are 18% lower than the industry average, meeting the requirements of green development.

4. Case Practice: Market Breakthrough under Technology Empowerment

Take the cooperation between Yaduo and a large supermarket chain as an example: in 2025, the supermarket put forward the demand of "30-day fresh rice", requiring that the rice should not exceed 30 days from processing to shelf. By adjusting the planting plan, optimizing the processing process and logistics distribution, Yaduo reduced the supply chain cycle to 28 days, while using intelligent sorting technology to ensure the freshness of rice. In the first year of cooperation, Yaduo's rice sales in the supermarket increased by 50%, and its market share increased to the first in the region.

5. Conclusion: The Future Path of Technology-driven High-quality Development of Grain Industry

The practice of Yaduo Grain Management Co., Ltd. shows that the technical layout is not only a tool to improve efficiency, but also the key to reconstruct the industrial value. In the future, with the deepening application of 5G, artificial intelligence and other technologies, the grain industry will further evolve in the direction of intelligence and personalization. Yaduo will continue to explore new scenarios of technological empowerment and contribute to ensuring national food security and promoting industrial upgrading.