diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index b0ccef84..30a0b653 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -75,6 +75,10 @@ if (XQC_ENABLE_EVENT_LOG)
     set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS} -DXQC_ENABLE_EVENT_LOG ")
 endif()
 
+if (DISABLE_WARNINGS)
+    add_compile_options("-Wno-error")
+endif ()
+
 if(ANDROID)
     set(DYMAMIC_LINK_OPTION 
         ${DYMAMIC_LINK_OPTION}
diff --git a/docs/Platforms.md b/docs/Platforms.md
index a347bfa3..2340eba1 100644
--- a/docs/Platforms.md
+++ b/docs/Platforms.md
@@ -1,17 +1,17 @@
 # Platforms docs
 
-XQUIC currently supports `Android` , `iOS` , `Linux` and `macOS` .
+XQUIC currently supports `Android` , `iOS` , `HarmonyOS` , `Linux` , `macOS` and `Windows` .
 
-## Android/iOS Compile Script
+## Android/iOS/HarmonyOS Compile Script
 
-The Android and iOS use `.so` files, there is a [ `xqc_build.sh` ](../xqc_build.sh) script in the XQUIC library directory, execute the script to compile to complete the corresponding compilation.
+The Android, iOS and HarmonyOS use `.so` files, there is a [ `xqc_build.sh` ](../xqc_build.sh) script in the XQUIC library directory, execute the script to compile to complete the corresponding compilation.
 
 ```bash
-sh xqc_build.sh ios/android <build_dir> <artifact_dir> <ssl_path>
+sh xqc_build.sh ios/android/harmony <build_dir> <artifact_dir> <ssl_path>
 ```
 specially, `<ssl_path> can be ${PWD}/third_party/boringssl or ${PWD}/third_party/babassl`
 
-> Note: You need to specify the IOS/android build toolchain before compiling, download and set the environment variable IOS_CMAKE_TOOLCHAIN or ANDROID_NDK, or directly modify CMAKE_TOOLCHAIN_FILE in `xqc_build.sh` .
+> Note: You need to specify the IOS/android/harmony build toolchain before compiling, download and set the environment variable IOS_CMAKE_TOOLCHAIN or ANDROID_NDK or HMOS_CMAKE_PATH and HMOS_CMAKE_TOOLCHAIN, or directly modify CMAKE_TOOLCHAIN_FILE and HMOS_CMAKE_TOOLCHAIN in `xqc_build.sh` .
 
 ## Linux Release
 
diff --git a/xqc_build.sh b/xqc_build.sh
index 8778d11b..fb58d8e8 100755
--- a/xqc_build.sh
+++ b/xqc_build.sh
@@ -3,6 +3,8 @@
 
 android_archs=(armeabi-v7a arm64-v8a)
 ios_archs=(armv7 arm64 x86_64)
+hmos_archs=(arm64-v8a)
+CMAKE_CMD="cmake"
 cur_dir=$(cd "$(dirname "$0")";pwd)
 
 cp -f $cur_dir/cmake/CMakeLists.txt  $cur_dir/CMakeLists.txt
@@ -57,14 +59,16 @@ if [ x"$platform" == xios ] ; then
                 -DXQC_BUILD_SAMPLE=OFF
                 -DGCOV=OFF
                 -DCMAKE_TOOLCHAIN_FILE=${IOS_CMAKE_TOOLCHAIN}
-                -DENABLE_BITCODE=0
-                -DXQC_NO_SHARED=1
-                -DXQC_COMPAT_GENERATE_SR_PKT=1
-                -DXQC_ENABLE_RENO=1
-                -DXQC_ENABLE_BBR2=1
-                -DXQC_ENABLE_COPA=1
-                -DXQC_ENABLE_UNLIMITED=0
-                -DXQC_ENABLE_MP_INTEROP=0"
+                -DENABLE_BITCODE=OFF
+                -DXQC_NO_SHARED=ON
+                -DXQC_ENABLE_RENO=OFF
+                -DXQC_ENABLE_BBR2=ON
+                -DXQC_ENABLE_COPA=OFF
+                -DXQC_ENABLE_UNLIMITED=OFF
+                -DXQC_ENABLE_MP_INTEROP=OFF
+                -DXQC_DISABLE_LOG=OFF
+                -DXQC_ONLY_ERROR_LOG=ON
+                -DXQC_COMPAT_GENERATE_SR_PKT=ON"
 
 elif [ x"$platform" == xandroid ] ; then
     if [ x"$ANDROID_NDK" == x ] ; then
@@ -90,6 +94,37 @@ elif [ x"$platform" == xandroid ] ; then
                 -DXQC_DISABLE_LOG=OFF
                 -DXQC_ONLY_ERROR_LOG=ON
                 -DXQC_COMPAT_GENERATE_SR_PKT=ON"
+elif [ x"$platform" == xharmony ] ; then
+    if [ x"$HMOS_CMAKE_TOOLCHAIN" == x ] ; then
+        echo "HMOS_CMAKE_TOOLCHAIN MUST be defined"
+        exit 0
+    fi
+    echo "HMOS_CMAKE_TOOLCHAIN: ${HMOS_CMAKE_TOOLCHAIN}"
+
+    if [ x"$HMOS_CMAKE_PATH" == x ] ; then
+        echo "HMOS_CMAKE_PATH MUST be defined"
+        exit 0
+    fi
+    echo "HMOS_CMAKE_PATH: ${HMOS_CMAKE_PATH}"
+    CMAKE_CMD=${HMOS_CMAKE_PATH}
+
+    archs=${hmos_archs[@]}
+    configures="-DSSL_TYPE=${ssl_type}
+                -DSSL_PATH=${ssl_path}
+                -DCMAKE_BUILD_TYPE=Release
+                -DXQC_ENABLE_TESTING=OFF
+                -DXQC_BUILD_SAMPLE=OFF
+                -DGCOV=OFF
+                -DCMAKE_TOOLCHAIN_FILE=${HMOS_CMAKE_TOOLCHAIN}
+                -DXQC_ENABLE_RENO=OFF
+                -DXQC_ENABLE_BBR2=ON
+                -DXQC_ENABLE_COPA=OFF
+                -DXQC_ENABLE_UNLIMITED=OFF
+                -DXQC_ENABLE_MP_INTEROP=OFF
+                -DXQC_DISABLE_LOG=OFF
+                -DXQC_ONLY_ERROR_LOG=ON
+                -DXQC_COMPAT_GENERATE_SR_PKT=ON
+                -DDISABLE_WARNINGS=ON"
 else
     echo "no support platform"
     exit 0
@@ -105,6 +140,8 @@ generate_plat_spec() {
         elif [ x"$1" == xi386 ] ; then
             plat_spec="$plat_spec -DPLATFORM=SIMULATOR"
         fi
+    elif [ x"$platform" == xharmony ] ; then
+        plat_spec="-DOHOS_ARCH=$1"
     else
         plat_spec="-DANDROID_ABI=$1"
     fi
@@ -131,7 +168,7 @@ do
     rm -rf third_party
 
     echo "compiling xquic on $i arch"
-    cmake  $configures  $(generate_plat_spec $i ) -DLIBRARY_OUTPUT_PATH=`pwd`/outputs/ ..
+    "${CMAKE_CMD}"  $configures  $(generate_plat_spec $i ) -DLIBRARY_OUTPUT_PATH=`pwd`/outputs/ ..
     make -j 4
     if [ $? != 0 ] ; then
         exit 0