diff --git a/resourceschedule/ffrt/c/condition_variable.h b/resourceschedule/ffrt/c/condition_variable.h
index 0e80e02c2fe8b2e0ecba06e48f55c02c6c006b9d..0c05342463cd67958f62fc857d695d99a1ca3235 100644
--- a/resourceschedule/ffrt/c/condition_variable.h
+++ b/resourceschedule/ffrt/c/condition_variable.h
@@ -30,7 +30,7 @@
  * @kit FunctionFlowRuntimeKit
  *
  * @brief Declares the condition variable interfaces in C.
- *
+ * @library libffrt.z.so
  * @syscap SystemCapability.Resourceschedule.Ffrt.Core
  * @since 10
  * @version 1.0
@@ -117,3 +117,4 @@ FFRT_C_API int ffrt_cond_timedwait(ffrt_cond_t* cond, ffrt_mutex_t* mutex, const
  */
 FFRT_C_API int ffrt_cond_destroy(ffrt_cond_t* cond);
 #endif
+/** @} */
\ No newline at end of file
diff --git a/resourceschedule/ffrt/c/loop.h b/resourceschedule/ffrt/c/loop.h
index 95d6a8befa494d9a1cb37659a0e85c5c282c03bc..0b330a18f448f1d6a2b569067916852c3fe9f686 100644
--- a/resourceschedule/ffrt/c/loop.h
+++ b/resourceschedule/ffrt/c/loop.h
@@ -30,7 +30,7 @@
  * @kit FunctionFlowRuntimeKit
  *
  * @brief Declares the loop interfaces in C.
- *
+ * @library libffrt.z.so
  * @syscap SystemCapability.Resourceschedule.Ffrt.Core
  * @since 12
  * @version 1.0
@@ -133,4 +133,5 @@ FFRT_C_API ffrt_timer_t ffrt_loop_timer_start(
  */
 FFRT_C_API int ffrt_loop_timer_stop(ffrt_loop_t loop, ffrt_timer_t handle);
 
-#endif
\ No newline at end of file
+#endif
+/** @} */
\ No newline at end of file
diff --git a/resourceschedule/ffrt/c/mutex.h b/resourceschedule/ffrt/c/mutex.h
index 1c397cdd31c02da8d4e853301faf87d4fac61a83..8b8b5deb0b0353637e27da6d372ed79756815066 100644
--- a/resourceschedule/ffrt/c/mutex.h
+++ b/resourceschedule/ffrt/c/mutex.h
@@ -30,7 +30,7 @@
  * @kit FunctionFlowRuntimeKit
  *
  * @brief Declares the mutex interfaces in C.
- *
+ * @library libffrt.z.so
  * @syscap SystemCapability.Resourceschedule.Ffrt.Core
  * @since 10
  * @version 1.0
@@ -142,3 +142,4 @@ FFRT_C_API int ffrt_mutex_trylock(ffrt_mutex_t* mutex);
  */
 FFRT_C_API int ffrt_mutex_destroy(ffrt_mutex_t* mutex);
 #endif
+/** @} */
\ No newline at end of file
diff --git a/resourceschedule/ffrt/c/queue.h b/resourceschedule/ffrt/c/queue.h
index 9b6deb65553a605826abd971212893738a3a2e32..fb077e38e4ac797f059ab7d924b32e81d8cb2b51 100644
--- a/resourceschedule/ffrt/c/queue.h
+++ b/resourceschedule/ffrt/c/queue.h
@@ -30,7 +30,7 @@
  * @kit FunctionFlowRuntimeKit
  *
  * @brief Declares the queue interfaces in C.
- *
+ * @library libffrt.z.so
  * @syscap SystemCapability.Resourceschedule.Ffrt.Core
  * @since 10
  * @version 1.0
@@ -72,7 +72,7 @@ FFRT_C_API void ffrt_queue_attr_destroy(ffrt_queue_attr_t* attr);
  * @brief Sets the QoS for a queue attribute.
  *
  * @param attr Indicates a pointer to the queue attribute.
- * @param attr Indicates the QoS.
+ * @param qos Indicates the QoS.
  * @since 10
  * @version 1.0
  */
@@ -233,4 +233,5 @@ FFRT_C_API ffrt_queue_t ffrt_get_main_queue();
  */
 FFRT_C_API ffrt_queue_t ffrt_get_current_queue();
 
-#endif // FFRT_API_C_QUEUE_H
\ No newline at end of file
+#endif // FFRT_API_C_QUEUE_H
+/** @} */
\ No newline at end of file
diff --git a/resourceschedule/ffrt/c/sleep.h b/resourceschedule/ffrt/c/sleep.h
index ee4a7196fcffabab15ad79faf5c70b9e4a0e5585..777cb553de3d31a372c4d0de27c2b5a3205b426d 100644
--- a/resourceschedule/ffrt/c/sleep.h
+++ b/resourceschedule/ffrt/c/sleep.h
@@ -30,7 +30,7 @@
  * @kit FunctionFlowRuntimeKit
  *
  * @brief Declares the sleep and yield interfaces in C.
- *
+ * @library libffrt.z.so
  * @syscap SystemCapability.Resourceschedule.Ffrt.Core
  * @since 10
  * @version 1.0
@@ -59,3 +59,4 @@ FFRT_C_API int ffrt_usleep(uint64_t usec);
  */
 FFRT_C_API void ffrt_yield(void);
 #endif
+/** @} */
\ No newline at end of file
diff --git a/resourceschedule/ffrt/c/task.h b/resourceschedule/ffrt/c/task.h
index b789fdc74ddf5d5bbea7b4770eb6aa022f49e939..136fb89dd37585e9ea30706ec907568143cd4be5 100644
--- a/resourceschedule/ffrt/c/task.h
+++ b/resourceschedule/ffrt/c/task.h
@@ -28,7 +28,7 @@
  /**
  * @file task.h
  * @kit FunctionFlowRuntimeKit
- *
+ * @library libffrt.z.so
  * @brief Declares the task interfaces in C.
  *
  * @syscap SystemCapability.Resourceschedule.Ffrt.Core
@@ -276,3 +276,4 @@ FFRT_C_API void ffrt_wait_deps(const ffrt_deps_t* deps);
 FFRT_C_API void ffrt_wait(void);
 
 #endif
+/** @} */
\ No newline at end of file
diff --git a/resourceschedule/ffrt/c/timer.h b/resourceschedule/ffrt/c/timer.h
index 99ce5254a22f5aa161a33f120c2b4f2f8828b94b..a12610aae44664395b4dd5ccf7ccfe99eaff8e86 100644
--- a/resourceschedule/ffrt/c/timer.h
+++ b/resourceschedule/ffrt/c/timer.h
@@ -30,7 +30,7 @@
  * @kit FunctionFlowRuntimeKit
  *
  * @brief Declares the timer interfaces in C.
- *
+ * @library libffrt.z.so
  * @syscap SystemCapability.Resourceschedule.Ffrt.Core
  * @since 12
  * @version 1.0
@@ -66,4 +66,5 @@ FFRT_C_API ffrt_timer_t ffrt_timer_start(ffrt_qos_t qos, uint64_t timeout, void*
  * @version 1.0
  */
 FFRT_C_API int ffrt_timer_stop(ffrt_qos_t qos, ffrt_timer_t handle);
-#endif
\ No newline at end of file
+#endif
+/** @} */
\ No newline at end of file
diff --git a/resourceschedule/ffrt/c/type_def.h b/resourceschedule/ffrt/c/type_def.h
index 8d9f7c1abd02874a24720f933c86e47d4306251d..2a4343bff0731da5551c8c97d321c44e426109e3 100644
--- a/resourceschedule/ffrt/c/type_def.h
+++ b/resourceschedule/ffrt/c/type_def.h
@@ -30,7 +30,7 @@
  * @kit FunctionFlowRuntimeKit
  *
  * @brief Declares common types.
- *
+ * @library libffrt.z.so
  * @syscap SystemCapability.Resourceschedule.Ffrt.Core
  * @since 10
  * @version 1.0
@@ -65,6 +65,7 @@ typedef enum {
 /**
  * @brief Enumerates the task QoS types.
  *
+ * @since 10
  */
 typedef enum {
     /** Inheritance. */
@@ -85,6 +86,7 @@ typedef void(*ffrt_function_t)(void*);
 /**
  * @brief Defines a task executor.
  *
+ * @since 10
  */
 typedef struct {
     /** Function used to execute a task. */
@@ -98,6 +100,7 @@ typedef struct {
 /**
  * @brief Defines the storage size of multiple types of structs.
  *
+ * @since 10
  */
 typedef enum {
     /** Task attribute storage size. */
@@ -115,6 +118,7 @@ typedef enum {
 /**
  * @brief Enumerates the task types.
  *
+ * @since 10
  */
 typedef enum {
     /** General task. */
@@ -126,6 +130,7 @@ typedef enum {
 /**
  * @brief dependency type.
  *
+ * @since 10
  */
 typedef enum {
     /** Data dependency type. */
@@ -137,6 +142,7 @@ typedef enum {
 /**
  * @brief dependency data structure.
  *
+ * @since 10
  */
 typedef struct {
     /** Dependency type. */
@@ -148,6 +154,7 @@ typedef struct {
 /**
  * @brief Defines the dependency struct.
  *
+ * @since 10
  */
 typedef struct {
     /** Number of dependencies. */
@@ -244,3 +251,4 @@ using qos = int;
 }
 #endif
 #endif
+/** @} */
\ No newline at end of file
diff --git a/resourceschedule/ffrt/ffrt.h b/resourceschedule/ffrt/ffrt.h
deleted file mode 100644
index 32a4ccf54238998d93b9a02de53230f29151a4a0..0000000000000000000000000000000000000000
--- a/resourceschedule/ffrt/ffrt.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (c) 2023 Huawei Device Co., Ltd.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef FFRT_API_FFRT_H
-#define FFRT_API_FFRT_H
-#ifdef __cplusplus
-#include "cpp/task.h"
-#include "cpp/mutex.h"
-#include "cpp/condition_variable.h"
-#include "cpp/sleep.h"
-#include "cpp/queue.h"
-#include "c/timer.h"
-#else
-#include "c/task.h"
-#include "c/mutex.h"
-#include "c/condition_variable.h"
-#include "c/sleep.h"
-#include "c/queue.h"
-#include "c/timer.h"
-#endif
-#endif