diff --git a/app/samgr/BUILD.gn b/app/samgr/BUILD.gn
index 73b4bd822f99fcb4e346a942ca218204b1be009d..ea85b0c0cd5730fdadc52b9945932cf1d7db7a0d 100755
--- a/app/samgr/BUILD.gn
+++ b/app/samgr/BUILD.gn
@@ -28,5 +28,8 @@ static_library("example_samgr") {
         "//kernel/liteos_m/components/cmsis",
         "//foundation/distributedschedule/interfaces/kits/samgr_lite/samgr",
         "//foundation/distributedschedule/interfaces/kits/samgr_lite/communication/broadcast",
+        "//foundation/distributedschedule/services/samgr_lite/samgr/source",
+        "//foundation/distributedschedule/services/samgr_lite/samgr/adapter",
+        "//test/xts/tools/hctest/include",
     ]
 }
\ No newline at end of file
diff --git a/app/samgr/bootstrap_example.c b/app/samgr/bootstrap_example.c
index 934441df7449ff62c63007621db66ce147e136bf..05ceab74191e91717de5b29bc4e3bccbbbe5712f 100755
--- a/app/samgr/bootstrap_example.c
+++ b/app/samgr/bootstrap_example.c
@@ -18,6 +18,7 @@
 #include <ohos_init.h>
 #include <samgr_lite.h>
 #include <cmsis_os.h>
+#include "time_adapter.h"
 
 typedef struct BootTestExample {
     Service service;
diff --git a/app/samgr/broadcast_example.c b/app/samgr/broadcast_example.c
index 18d2bba3475042a9170da2f649c596e2f9eaf1ab..47080dc2f61298dea5bb0460445ddf05b41f1e3c 100755
--- a/app/samgr/broadcast_example.c
+++ b/app/samgr/broadcast_example.c
@@ -18,6 +18,8 @@
 #include <securec.h>
 #include <los_base.h>
 #include <cmsis_os.h>
+#include "time_adapter.h"
+#include "hctest.h"
 
 #define TEST_LEN 10
 #define WAIT_PUB_PROC 1000
diff --git a/app/samgr/feature_example.c b/app/samgr/feature_example.c
index c84abdeddfdb3caf8e3f535cd174d935e88fe0ea..39d73bb102178f756d5939960e75c7418f532f37 100755
--- a/app/samgr/feature_example.c
+++ b/app/samgr/feature_example.c
@@ -22,6 +22,8 @@
 #include "feature.h"
 #include "service.h"
 #include "samgr_lite.h"
+#include "time_adapter.h"
+#include "hctest.h"
 
 #define WAIT_FEATURE_PROC 1000
 enum MessageId {
diff --git a/app/samgr/maintenance_example.c b/app/samgr/maintenance_example.c
index 160179d29c52d7e768b8de46131aad2e1606bb66..33d677fd3646a7fc716c64ed11c1a2ae3507ee9b 100755
--- a/app/samgr/maintenance_example.c
+++ b/app/samgr/maintenance_example.c
@@ -111,7 +111,7 @@ static TaskConfig GetTaskConfig(Service *service)
     TaskConfig config = {LEVEL_HIGH, PRI_NORMAL,
                          0x800, 16, SHARED_TASK};
     if (service == &g_maintenExample4) {
-        config.priority = PRI_HIGH;
+        config.priority = PRI_ABOVE_NORMAL;
         config.stackSize = 0x400;
     }
     return config;
diff --git a/app/samgr/service_example.c b/app/samgr/service_example.c
index 6ec994f83e9c5fd10a28a9bece77dc973e31d683..77027d72a0eba2790287224242988a07d75253b0 100755
--- a/app/samgr/service_example.c
+++ b/app/samgr/service_example.c
@@ -21,6 +21,8 @@
 #include "feature.h"
 #include "service.h"
 #include "samgr_lite.h"
+#include "time_adapter.h"
+#include "hctest.h"
 
 typedef struct DefaultFeatureApi {
     INHERIT_IUNKNOWN;
diff --git a/app/samgr/specified_task_example.c b/app/samgr/specified_task_example.c
index 4e188cd0cb8930f16027fd17209063c89cd764dc..8c61574d83cb0ce5b8691f1d4d78732d59ba91c9 100755
--- a/app/samgr/specified_task_example.c
+++ b/app/samgr/specified_task_example.c
@@ -18,6 +18,7 @@
 #include <cmsis_os.h>
 #include "service.h"
 #include "samgr_lite.h"
+#include "time_adapter.h"
 
 #define TOTAL_SPEC_TASK_NUM 19
 static const char *g_specTaskService[] = {
diff --git a/app/samgr/task_example.c b/app/samgr/task_example.c
index 1d20994c1f17ff0da25e1fc311f334604e1f3f18..5c9061dc763372fefe0fd2e73c942c3ad87f5a04 100755
--- a/app/samgr/task_example.c
+++ b/app/samgr/task_example.c
@@ -18,6 +18,7 @@
 #include <ohos_init.h>
 #include <samgr_lite.h>
 #include <cmsis_os.h>
+#include "time_adapter.h"
 
 static const char *GetName(Service *service);
 static BOOL Initialize(Service *service, Identity identity);