69-giu-chan-khach-hang

Builds a customer retention system for Vietnamese SMEs with churn signals, interventions, and win-back sequences.

569|224|Updated Apr 15, 2026
One-click install
npx skills add https://github.com/minhnv0807/ai-business-skills --skill 69-giu-chan-khach-hang
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: 69-giu-chan-khach-hang
Source: https://github.com/minhnv0807/ai-business-skills/tree/main/skills/vi/69-giu-chan-khach-hang
Command: npx skills add https://github.com/minhnv0807/ai-business-skills --skill 69-giu-chan-khach-hang

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Small and medium businesses in Vietnam lose customers without knowing why, and lack a systematic way to detect churn risk early, intervene before customers leave, and win back those who already left.

Core Features & Use Cases

  • Business-model branching: Defines what "lost customer" means for one-time purchases, multi-session packages, memberships, and subscriptions, with repurchase-cycle benchmarks.
  • Churn signal detection: Provides a signal table measurable with data SMEs actually have (appointments, Zalo OA messages, orders, reviews), each mapped to a timed intervention with owner and channel.
  • Exit survey and reason-to-offer mapping: Designs a 5-8 option exit survey and maps each stated reason to a primary offer, fallback offer, and forbidden actions.
  • Win-back sequences: Runs a 4-touch win-back flow across email and Zalo OA with frequency caps and honesty rules for measuring retention, save, and win-back rates.
  • Use Case: A spa owner notices customers abandoning multi-session treatment packages; use this Skill to define the churn signal (missed appointments), set a 24-hour call intervention, and build a reason-matched win-back sequence.

Quick Start

Use this skill to build a customer retention system for my spa business where customers keep abandoning their treatment packages midway.

Frequently Asked Questions about 69-giu-chan-khach-hang

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I reduce customer churn for a small business?

Start by defining what a lost customer means for your business model, then track early churn signals like missed appointments or unanswered messages. Intervene before customers leave with help or reminders, and only use discounts after the customer states a reason.

How to build a customer win-back campaign with email and Zalo OA?

Run a 4-touch sequence tied to the customer's stated exit reason: thank-you, proof of change, a specific time-limited offer, and a closing opt-out message. Send at most 2 Zalo OA messages per week and never both channels on the same day.

What churn signals can small businesses track without analytics software?

Track days since last purchase versus the customer's own cycle, no-shows and repeated rescheduling, Zalo OA message open rates, abandoned package sessions, complaints or low reviews, and shrinking order sizes. Two or more simultaneous signals indicate high risk.

When should I not offer a discount to retain a customer?

Never lead with a discount before the customer states a reason, and never discount for customers who stopped using the product or have closed their business. Cap discounts at 30 percent and offer at most two options to avoid training customers to threaten cancellation.

How do I measure customer retention rate honestly?

Count a saved customer only if they remain active 30 days after the save event, and separate saves with offers from saves without offers. Measure win-back rate per exit reason rather than as a single average.