r">20</span><br></div></div><h2 id="后端框架"><a href="#后端框架" aria-hidden="true" class="header-anchor">#</a> 后端框架</h2> <p>经过对多个框架的对比，最终决定选择 <a href="https://iris-go.com" target="_blank" rel="noopener noreferrer">iris<svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,