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ChinaTechnology and telecom2025 – ongoing

China Unicom

UniAI customer service and Tone app agent

China Unicom reported an 84% smart customer service ratio after deploying UniAI

WorkingCompany's own claimOfficial ↗

Problem

China Unicom sought to improve customer service across its app and other service channels.

Approach

The company integrated its Tone AI agent across business scenarios in the China Unicom app. It also deployed the UniAI large model in customer service. Both were described as operating services in its first-half 2025 results.

Results

84%smart customer service ratio reported in the first-half 2025 statementCompany's own claim[1]
99%issue resolution ratio reported alongside smart customer service in the first-half 2025 statementCompany's own claim[1]

Takeaway

The reported ratios covered smart customer service overall. They did not isolate the app agent's contribution.

Categories

Business function
Customer service
Evidence
Company's own claim

Sources

  1. Interim Report 2025
    China Unicom2025Company publication

Source summaries

[1]China Unicom2025

China Unicom described Tone's integration into its app and the use of UniAI in customer service. It reported an 84% smart customer service ratio and a 99% issue resolution ratio.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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