This CCTV Lantern Party is too real! On the evening of February 15, during the broadcast of the CCTV 2022 Lantern Party, Jingdong launched the interactive activity of "Watching the CCTV Lantern Party, up to 2022 Yuan Red Packet", behind the smooth and order logistics rapid delivery of users receiving red packets, it is the continuous improvement of Jingdong's logistics infrastructure and Trinity supply chain technology system. Under the guarantee of the three-in-one supply chain technology system of Jingdong Logistics, the national average daily single volume forecast accuracy rate exceeds 95%, helping merchants to fully cope with the fluctuation of single volume during the New Year Goods Festival.
The Spring Festival Gala examination half a month ago was another all-round demonstration of JD.com's logistics integrated supply chain and technical system capabilities. In the face of the world's largest network interactive activities and the most complex Spring Festival delivery scenes, JD Logistics has made full use of the Trinity supply chain technology system to withstand the harsh test. In order to cope with the unprecedented traffic impact, JD Logistics provides a "silky" LBS map basic technical service, that is, when the JD APP is launched, the technology needs to recommend nearby goods for the user according to the user's address information. In the process of order fulfillment, it is also necessary to assign the order information to the nearest delivery station according to the address information, the more accurate the positioning, the shorter the delivery path, and the faster the performance.
Therefore, JD Logistics has optimized the geocoding service and analysis capabilities of maps. Among them, the accuracy rate of geocoding services has been improved from 91% to 95%, and the analysis level four services have been increased from 97.83% to 98.54%, in order to cope with the impact of high concurrent traffic in an instant, optimize the caching scheme, through multi-level caching, warm-up in advance, and optimize the index structure to greatly shorten the query response time, achieve 99% traffic millisecond response, and ensure the smooth user experience during the New Year Festival, especially the Spring Festival Gala, by providing diversified and accurate LBS related services.
Based on the construction and improvement of logistics infrastructure and trinity supply chain technology system in the past ten years, the magnitude formed by JD Logistics has been able to cope with the peak performance challenges such as the Spring Festival Gala. Therefore, in the face of the logistics fluctuations brought about by the huge traffic of the New Year Goods Festival and the Spring Festival Gala, JD Logistics calmly copes with dozens of artificial intelligence deep learning and machine learning technologies and methods under the Trinity Supply Chain Technology System, and the core gameplay is "three lines of defense".
The first line of defense is "prediction." During the New Year Goods Festival, under the guarantee of big data with an average daily single volume forecast accuracy rate of more than 95%, JD Logistics made a volatility forecast based on 1.5 billion red envelopes and physical objects, as well as the actual situation of the New Year Goods Festival, relying on digital supply chain planning and planning capabilities, providing digital and intelligent supply chain services such as Jinghui platform and intelligent business warehouse to help customers carry out scientific and reasonable supply chain management. JD Logistics Intelligent Business Warehouse combines digital and intelligent decision-making with logistics, and applies forecasting algorithms, inventory models and big data to inventory management, which can achieve reasonable distribution of inventory across the country, reduce cross-regional performance, and improve order delivery timeliness.
The second line of defense is "inventory." JD Logistics will make full use of safety stocks, and with the help of the overall coordination ability of the intelligent supply chain, make sufficient stock preparation to cope with volatility. The third line of defense is the execution of logistics. For example, many logistics companies will stop operating during the Spring Festival, but JD Logistics has ten years of advantages of "Delivery during the Spring Festival", and can go deeper into the sinking market and cover all corners of the business. Even in Chinese New Year's Eve and the first day of the Lunar New Year, consumers in more than 300 cities and nearly 1,500 districts and counties across the country can also place orders and receive goods normally and enjoy the Spring Festival logistics services delivered by Jingdong Xiaoge to their doors.
In order to fully meet the needs of the New Year Goods Festival, JD Logistics has also upgraded some smart equipment in different warehousing and transfer centers, becoming a key force to calmly cope with the peak of orders at the Spring Festival Gala. For example, in the Wuhan hub transfer center, a new intelligent heavy goods sorting system has been invested, which can sort 4,000 tons of goods a day, which is twice as efficient as before. This set of automatic sorting equipment can realize the four things of code reading, weighing, measuring and system docking of the package in 0.3 seconds through the device. At the same time, the photoelectric dynamic monitoring system will plan the path of the package on the entire sorting line according to the face sheet information of the package, reduce damage, and increase the collection efficiency by 50%. In addition, Jingdong Logistics small and medium-sized warehouse with integrated services, from warehouse production to commodity sorting, and then to door-to-door delivery all year round, even if affected by the repeated fluctuations of the epidemic, the multi-local warehouse mode of warehouse integration can also help merchants switch warehouse plans instantly, do a good job of effective delivery backup programs, and help customers achieve cost reduction and efficiency.
It is worth mentioning that during the entire New Year Festival, Jingdong Logistics Intelligent Express Truck also continued to provide convenient contactless delivery services in Beijing, Tianjin, Qionghai, Wuhu and other cities. At present, the intelligent express delivery car has carried out three major upgrades such as customized delivery time, site connection delivery and commercial supermarket delivery service, to achieve the coverage of eight major scenarios such as urban communities, business parks, office buildings, apartment residences, hotels, campuses, supermarkets, stores, etc., to provide consumers with a diversified terminal delivery experience, and continue to consolidate their absolute leading edge in large-scale applications. During this year's Spring Festival, Jingdong Logistics intelligent express truck was also replaced with a new skin limited to the Year of the Tiger, bringing users a new pickup experience. As long as you enter a specific auspicious password such as "Golden Tiger Jinfu Auspicious Fukang", you can open the New Year goods express cabinet with one click. Through the full sense of ceremony in the Year of the Tiger, JD Logistics uses technology to convey a different kind of warmth in the New Year.