Lessons Learned and Pitfalls in Integrating Qwen into Enterprise Ticketing Systems

On November 3, 2026, an article appeared on Juejin detailing the integration of Qwen into an enterprise ticketing system that had been in production for six years. The piece reviews the full process of connecting the model and summarizes the practical experience of moving from a single model to a multi-version setup. It notes that the system had already received an AI assistant late the previous year: support staff paste what the user says into it, and it automatically determines which team the ticket should be routed to, how urgent it is, and whether human escalation is needed. In the initial rollout, the approach was deliberately simple, with every request sent to the same model. The article concludes that three versions of Qwen are sufficient for this kind of deployment, but it also flags two pitfalls that tend to be overlooked during integration and that nobody warned the team about ahead of time. No further updates on this deployment have been reported so far.