<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom" ><generator uri="https://jekyllrb.com/" version="3.10.0">Jekyll</generator><link href="/feed.xml" rel="self" type="application/atom+xml" /><link href="/" rel="alternate" type="text/html" /><updated>2026-09-29T19:41:53+08:00</updated><id>/feed.xml</id><title type="html">Qilong Li</title><subtitle>Qilong Li is a second-year Ph.D. student at SUSTech researching reliable LLM training, efficient LLM agent systems, LLM inference, and learning-based query optimization.</subtitle><author><name>Qilong Li</name><email>liqil2022@mail.sustech.edu.cn</email></author></feed>