diff --git a/SUMMARY.md b/SUMMARY.md
index c029d0c96d03d818233dfb83a51e7dadb6639fbe..a246b53df64d3b45f7aaefb1d3b969c1ea222923 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -11,6 +11,7 @@
     * [敏捷开发场景下的调度器热升级SDK](./cloud_native/plugsched.md)
     * [跨云-边-端的只读文件系统 EROFS](./cloud_native/erofs.md)
     * [容器镜像大规模分发技术Nydus](./cloud_native/nydus.md)
+    * [资源隔离技术](./cloud_native/isolation.md)
 * [一云多芯硬件生态](./multi_arch/README.md)
     * [Intel SPR平台支持](./multi_arch/intel_spr_support.md)
     * [龙蜥 Arm 生态支持](./multi_arch/arm_support.md)
diff --git a/materials/imgs/cloud_native/isolation/isolation.jpg b/materials/imgs/cloud_native/isolation/isolation.jpg
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Binary files a/materials/imgs/cloud_native/isolation/isolation.jpg and b/materials/imgs/cloud_native/isolation/isolation.jpg differ