This article outlines a step‑by‑step guide for building a PHP‑based product promotion push system for e‑commerce platforms, covering recipient identification, database schema design, message templating, script development, scheduling with crontab, and result monitoring to boost user engagement and sales.
This tutorial explains how to create a MySQL members table, configure a PHP database connection, and build backend scripts and a web form that allow e‑commerce users to exchange points for membership level upgrades, complete with full code examples.
This article explains how to design database tables and develop a PHP‑based backend for managing e‑commerce coupon activity rules, covering creation, editing, deletion, and logical controls such as usage limits, with step‑by‑step guidance on forms, POST handling, validation, and database operations.
According to recent W3Techs data and industry reports, PHP powers over three‑quarters of the top 10 million websites, dominates CMS and e‑commerce platforms, and continues to be the preferred backend language for large‑scale services and high‑traffic sites.
This tutorial explains how to design and implement refund and after‑sale service management features in a PHP‑based e‑commerce system, covering database schema creation, request handling, and record display with complete code examples.
This article explains how to generate all possible product SKU combinations for an e‑commerce system by computing the Cartesian product of specification arrays, and provides two PHP implementations—one that returns SKU strings and another that returns nested arrays—along with sample output.
This study analyzes JD e‑commerce operational data from February to April 2018, employing Python and SQL to compute key metrics such as PV, UV, conversion rates, attrition, purchase frequency, time‑based behavior, funnel analysis, retention, product sales, and RFM segmentation, and provides actionable recommendations for improving user engagement and sales performance.
The article reports that Alibaba's Taobao and Tmall are undergoing a major organizational split after the departure of the industry leader Yang Guang (nickname “Chui Xue”), detailing the new departmental structure, historical context, strategic focus, GMV trends, and industry reactions.
This article describes a Python‑implemented shopping mall project that provides separate merchant and customer desktop applications built with PyQt5, details the system’s features, file structure, server‑client communication, database setup, execution steps, and includes the complete source code for reference.
This tutorial presents a complete Python + Django e‑commerce mini‑project, outlining its main features, required environment, step‑by‑step installation commands, configuration changes, database setup, and how to run the application locally for self‑learners.
This tutorial demonstrates how to analyze an e‑commerce search page, use Selenium to automate browsing, extract product details across multiple pages, and store the collected data into a MySQL database, providing complete Python code and step‑by‑step explanations.
Vipshop's in‑house sentiment monitoring platform integrates web‑scraped reviews, WeChat comments and internal service messages, applying lexical sentiment scoring, dictionary‑based Chinese word segmentation, TF‑IDF keyword ranking and lightweight classification to deliver real‑time insights, alerts and actionable reports for thousands of daily user comments.
The article reflects on the 2020‑2022 subsidy wars in community e‑commerce, exposing classic growth misconceptions, the limits of traffic‑centric strategies, the pitfalls of single‑metric thinking, and the need for holistic, value‑driven product management to achieve sustainable user growth.
This article explains how to prevent duplicate order submissions during high‑traffic e‑commerce events by using a server‑generated anti‑duplicate token stored in Redis, detailing the token acquisition, validation flow, and handling of repeated requests to ensure inventory integrity and accurate financial reconciliation.
This article explores the core functions of e‑commerce shopping carts and compares client‑side storage methods such as Cookies and LocalStorage with server‑side solutions like Redis and MySQL, offering guidance on choosing the appropriate approach based on business scale and reliability requirements.
This article compares six practical backend approaches—JDK DelayQueue, RocketMQ delayed messages, Redis expiration, Redis Zset, a dedicated task center, and passive closure—to automatically close unpaid e‑commerce orders after a configurable timeout, outlining their advantages, drawbacks, and suitable scenarios.
A comprehensive glossary for e‑commerce product managers that defines key metrics such as GMV, SKU, UV, CVR, AOV, CPC, and models like RFM and AARRR, while highlighting common pitfalls and practical strategies for data‑driven decision making.
This article examines how delayed or inconsistent inventory synchronization leads to costly overselling and deadstock in e‑commerce, presents three destructive synchronization patterns, and offers a step‑by‑step guide—including real‑time messaging, distributed locks, rule‑engine integration, and intelligent alerts—to transform inventory management from a liability into a self‑healing system.
This article shows how a product manager transformed intricate promotion rules—like "spend 300, get 50 off" with exclusions—into a visual, low‑code builder using modular components, natural‑language parsing, safety checks, version control, A/B testing, and collaborative approval flows.
This comprehensive guide explains the core concepts of e‑commerce product systems—including SPU and SKU definitions, their relationships, and the complete product management workflow covering publishing, editing, inventory, payment, logistics, and status transitions—providing essential knowledge for building robust online retail platforms.