diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5a5b4f3..92de3ba 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,7 +14,6 @@ option(GRPC "whether to build with gRPC" ON)
 option(ONNX "whether to build with ONNX" ON)
 option(CLEAN_CMAKE_CACHE "是否清空cmake缓存重新构建" ON)
 
-
 list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake-linux)
 #清空缓存
 if(CLEAN_CMAKE_CACHE)
@@ -31,7 +30,6 @@ endif()
 
 include(openfst)
 #wenet个人项目内容
-
 include_directories(
         ${CMAKE_CURRENT_SOURCE_DIR}
         ${CMAKE_CURRENT_SOURCE_DIR}/kaldi
diff --git a/bin_test_grpc/CMakeLists.txt b/bin_test_grpc/CMakeLists.txt
index 3f1268c..af4fa21 100644
--- a/bin_test_grpc/CMakeLists.txt
+++ b/bin_test_grpc/CMakeLists.txt
@@ -8,7 +8,7 @@ set(BoldGreen   "${Esc}[1;32m")
 set(BoldRed     "${Esc}[31m")
 set(LIB_BASE_DIR /root/CXX_ENVS/wenet_runtime)
 # 运行参数
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread -fPIC")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17 -pthread -fPIC")
 
 include(../cmake-linux/grpc.cmake)
 
@@ -32,11 +32,12 @@ add_custom_command(
         --plugin=protoc-gen-grpc=${GRPC_BINARY_DIR}/grpc_cpp_plugin
         helloworld.proto)
 
-add_library(hello_proto
+add_library(hello_proto SHARED
         ${PROTO_DIR}/helloworld.pb.cc
         ${PROTO_DIR}/helloworld.pb.h
         ${PROTO_DIR}/helloworld.grpc.pb.cc
         ${PROTO_DIR}/helloworld.grpc.pb.h)
+
 target_link_libraries(hello_proto
         ${REFLECTION}
         ${GRPC_GRPCPP}
diff --git a/cmake-linux/grpc.cmake b/cmake-linux/grpc.cmake
index ddc4cd5..6ca275a 100644
--- a/cmake-linux/grpc.cmake
+++ b/cmake-linux/grpc.cmake
@@ -2,7 +2,7 @@
 # grpc version : v1.47.3
 set(GRPC_ROOT "${LIB_BASE_DIR}/grpc-build")
 function(GRPC_INSTALL DEST)
-    # install grpc
+    # 建议手动构建，不手动构建容易出BUG
     if(NOT EXISTS ${GRPC_ROOT})
         execute_process(COMMAND mkdir -p "${GRPC_ROOT}")
     else ()
@@ -26,7 +26,7 @@ function(GRPC_INSTALL DEST)
     message("${BoldGreen}GRPC Installed !${ColourReset}")
 endfunction()
 
-set(CMAKE_CXX_STANDARD 14)
+
 set(protobuf_MODULE_COMPATIBLE TRUE)
 list(APPEND CMAKE_PREFIX_PATH "${GRPC_ROOT}/lib/cmake/protobuf/")
 find_package(Protobuf CONFIG REQUIRED)
diff --git a/grpc/CMakeLists.txt b/grpc/CMakeLists.txt
index 1c5308e..ed8a346 100644
--- a/grpc/CMakeLists.txt
+++ b/grpc/CMakeLists.txt
@@ -5,11 +5,11 @@ add_custom_command(
           ${PROTO_DIR}/wenet.pb.h
           ${PROTO_DIR}/wenet.grpc.pb.cc
           ${PROTO_DIR}/wenet.grpc.pb.h
-  COMMAND ${grpc_BINARY_DIR}/protoc
+  COMMAND ${PROTOBUF_PROTOC}
   ARGS --grpc_out "${PROTO_DIR}"
     --cpp_out "${PROTO_DIR}"
     -I "${PROTO_DIR}"
-    --plugin=protoc-gen-grpc=${grpc_BINARY_DIR}/grpc_cpp_plugin
+    --plugin=protoc-gen-grpc=${GRPC_BINARY_DIR}/grpc_cpp_plugin
     wenet.proto)
 
 # grpc_server/client
@@ -21,4 +21,6 @@ add_library(wenet_grpc STATIC
   wenet.pb.cc
   wenet.grpc.pb.cc
 )
-target_link_libraries(wenet_grpc PUBLIC ${third_party_libraries} decoder)
+target_link_libraries(wenet_grpc PUBLIC ${REFLECTION}
+        ${GRPC_GRPCPP}
+        ${PROTOBUF_LIBPROTOBUF} decoder)
diff --git a/post_processor/CMakeLists.txt b/post_processor/CMakeLists.txt
index 54e9c12..6e416c2 100644
--- a/post_processor/CMakeLists.txt
+++ b/post_processor/CMakeLists.txt
@@ -8,9 +8,9 @@ add_library(wetext_processor STATIC
 )
 target_link_libraries(wetext_processor PUBLIC dl fst wetext_utils)
 
-add_executable(processor_main processor/processor_main.cc)
-
-target_link_libraries(processor_main PUBLIC wetext_processor)
+#add_executable(processor_main processor/processor_main.cc)
+#
+#target_link_libraries(processor_main PUBLIC wetext_processor)
 
 add_library(post_processor STATIC
         post_processor.cc