<svg xmlns="http://www.w3.org/2000/svg" width="1200" height="675" viewBox="0 0 1200 675">
  <rect width="1200" height="675" fill="#ecfeff" rx="32"/>
  <text x="72" y="92" fill="#155e75" font-size="34" font-family="Segoe UI, Microsoft YaHei, Arial" font-weight="700">特性开关治理闭环</text>
  <text x="72" y="128" fill="#0f766e" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">避免开关越堆越多，关键是给每个开关定义责任人、到期日和回收动作</text>
  <rect x="92" y="210" width="190" height="210" rx="22" fill="#ffffff" stroke="#67e8f9" stroke-width="3"/>
  <rect x="318" y="210" width="190" height="210" rx="22" fill="#ffffff" stroke="#22d3ee" stroke-width="3"/>
  <rect x="544" y="210" width="190" height="210" rx="22" fill="#ffffff" stroke="#06b6d4" stroke-width="3"/>
  <rect x="770" y="210" width="190" height="210" rx="22" fill="#ffffff" stroke="#0891b2" stroke-width="3"/>
  <rect x="996" y="210" width="112" height="210" rx="22" fill="#ffffff" stroke="#0e7490" stroke-width="3"/>
  <text x="135" y="268" fill="#155e75" font-size="24" font-family="Segoe UI, Microsoft YaHei, Arial" font-weight="700">定义</text>
  <text x="126" y="308" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">目标用户</text>
  <text x="126" y="338" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">责任团队</text>
  <text x="126" y="368" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">到期日期</text>
  <text x="360" y="268" fill="#155e75" font-size="24" font-family="Segoe UI, Microsoft YaHei, Arial" font-weight="700">上线</text>
  <text x="352" y="308" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">代码发布</text>
  <text x="352" y="338" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">默认关闭</text>
  <text x="352" y="368" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">灰度名单</text>
  <text x="586" y="268" fill="#155e75" font-size="24" font-family="Segoe UI, Microsoft YaHei, Arial" font-weight="700">观察</text>
  <text x="578" y="308" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">指标波动</text>
  <text x="578" y="338" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">错误比例</text>
  <text x="578" y="368" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">用户反馈</text>
  <text x="812" y="268" fill="#155e75" font-size="24" font-family="Segoe UI, Microsoft YaHei, Arial" font-weight="700">扩量</text>
  <text x="804" y="308" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">10%→30%</text>
  <text x="804" y="338" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">按租户放开</text>
  <text x="804" y="368" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">可快速关闭</text>
  <text x="1018" y="268" fill="#155e75" font-size="24" font-family="Segoe UI, Microsoft YaHei, Arial" font-weight="700">回收</text>
  <text x="1016" y="308" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">删除</text>
  <text x="1016" y="338" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">清理</text>
  <text x="1016" y="368" fill="#334155" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">归档</text>
  <line x1="282" y1="315" x2="318" y2="315" stroke="#0891b2" stroke-width="5" marker-end="url(#arrow)"/>
  <line x1="508" y1="315" x2="544" y2="315" stroke="#0891b2" stroke-width="5" marker-end="url(#arrow)"/>
  <line x1="734" y1="315" x2="770" y2="315" stroke="#0891b2" stroke-width="5" marker-end="url(#arrow)"/>
  <line x1="960" y1="315" x2="996" y2="315" stroke="#0891b2" stroke-width="5" marker-end="url(#arrow)"/>
  <rect x="92" y="470" width="1016" height="112" rx="20" fill="#cffafe"/>
  <text x="126" y="518" fill="#155e75" font-size="22" font-family="Segoe UI, Microsoft YaHei, Arial" font-weight="700">治理重点</text>
  <text x="126" y="556" fill="#0f172a" font-size="18" font-family="Segoe UI, Microsoft YaHei, Arial">特性开关不是长期配置中心。若没有责任人、到期日和回收流程，灰度机制会反过来增加系统复杂度。</text>
  <defs>
    <marker id="arrow" markerWidth="10" markerHeight="10" refX="6" refY="3" orient="auto">
      <path d="M0,0 L0,6 L6,3 z" fill="#0891b2"/>
    </marker>
  </defs>
</svg>