diff --git a/build.sh b/build.sh
index 327dcbc214abf27c0d849bc17a0518909071d783..e334b40b18143dcf5b3889dc16002234104e0af5 100755
--- a/build.sh
+++ b/build.sh
@@ -12,7 +12,7 @@ echo -e "========================== info end ==========================\n\n"
 
 echo -e "=======================cmake build info======================="
 cd $root_dir/build
-cmake -DUNIT_TEST=1 -DCOMPILE_LIST=true ..
+cmake -DUNIT_TEST=1 -DCOMPILE_LIST=true -DCMAKE_BUILD_TYPE=Release ..
 make
 echo -e "========================== info end ==========================\n\n"
 
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index a2183347b87a8fc4d592019d0b81e9ce2cb6d844..f34830248f5b998c4790bdc41fe7d5357db93f67 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -5,6 +5,18 @@ set(LIB_STATIC "${SDK_NAME}_static")
 
 # 配置编译宏定义
 
+## release或debug
+if(NOT CMAKE_BUILD_TYPE)
+    message("BUILD TYPE: DEBUG")
+    message("DEFINATION: \"DEBUG\"")
+    set(CMAKE_BUILD_TYPE "Debug")
+    add_definitions(-DDEBUG)
+else(NOT CMAKE_BUILD_TYPE)
+    message("BUILD TYPE: RELEASE")
+    message("DEFINATION: \"RELEASE\"")
+    add_definitions(-DRELEASE)
+endif(NOT CMAKE_BUILD_TYPE)
+
 ## 平台相关接口
 if(WIN32) 
     message("WINDOWS PLATFORM")
diff --git a/src/common_interface.c b/src/common_interface.c
index 3da2995dc422cea95476a74ca28ba0fadb24d66e..8a7b90389f47fcec3e3d0fc070f211c3345832ca 100644
--- a/src/common_interface.c
+++ b/src/common_interface.c
@@ -3,6 +3,7 @@
 */
 #include "common_interface.h"
 #include "common_errno.h"
+#include "internal_common.h"
 #include <stdio.h>
 #include <stdint.h>
 #include <unistd.h>
diff --git a/src/internal_common.c b/src/internal_common.c
new file mode 100644
index 0000000000000000000000000000000000000000..f980ab39795afbe48cf520ac80797142d084530d
--- /dev/null
+++ b/src/internal_common.c
@@ -0,0 +1,15 @@
+#include <stdio.h>
+#include <stdarg.h>
+
+#include "internal_common.h"
+
+#ifdef DEBUG
+
+void _internal_debug(const char *format, ...) {
+    va_list args;
+    va_start(args, format);
+    vprintf(format, args);
+    va_end(args);
+}
+
+#endif
\ No newline at end of file
diff --git a/src/internal_common.h b/src/internal_common.h
new file mode 100644
index 0000000000000000000000000000000000000000..f763f88f5b25005e2c9d7b082b0d5ec6779f968f
--- /dev/null
+++ b/src/internal_common.h
@@ -0,0 +1,34 @@
+/**
+ * @file internal_common.h
+ * @author bear
+ * @brief 内部通用接口
+ * @version 0.1
+ * @date 2024-03-13
+ * 
+ * @copyright Copyright (c) 2024
+ * 
+ */
+
+#include <stdio.h>
+
+#ifndef INTERNAL_COMMON_H
+#define INTERNAL_COMMON_H
+
+#ifdef DEBUG
+
+void _internal_debug(const char *format, ...);
+#define internal_debug(x, ...) do \
+{ \
+    printf("\033[32m%s:%d, function: %s, [debug]  ", __FILE__, __LINE__, __FUNCTION__); \
+    _internal_debug(x, ##__VA_ARGS__); \
+    printf("\033[0m\n"); \
+} while (0);
+
+#else
+
+#define internal_debug(x, ...)
+
+#endif
+
+
+#endif