diff --git a/jcpp-app-bootstrap/src/main/resources/app-service.yml b/jcpp-app-bootstrap/src/main/resources/app-service.yml
index 70bbdc0..8a58bd0 100644
--- a/jcpp-app-bootstrap/src/main/resources/app-service.yml
+++ b/jcpp-app-bootstrap/src/main/resources/app-service.yml
@@ -164,6 +164,14 @@ service:
   type: "${SERVICE_TYPE:monolith}"
   # 可自定义的服务ID，如果不指定，则默认为HOSTNAME
   id: "${SERVICE_ID:}"
+  thread-pool:
+    sharding:
+      hash_function_name: "${THREAD_POOL_SHARDING_HASH_FUNCTION_NAME:murmur3_128}" # murmur3_32, murmur3_128 or sha256
+      parallelism: "${THREAD_POOL_SHARDING_PARALLELISM:8}"
+      stats-print-interval-ms: "${THREAD_POOL_SHARDING_STATS_PRINT_INTERVAL_MS:10000}"
+  downlink:
+    rpc:
+      type: "${DOWNLINK_RPC_TYPE:grpc}" # rest or grpc
   protocol:
     sessions:
       default-inactivity-timeout-in-sec: "${PROTOCOLS_SESSIONS_DEFAULT_INACTIVITY_TIMEOUT_IN_SEC:600}"
@@ -260,12 +268,3 @@ service:
           buffer-memory: "${PROTOCOLS_YUNKUAICHONGV160_FORWARD_BUFFER_MEMORY:33554432}"
           other-properties: "${PROTOCOLS_YUNKUAICHONGV160_FORWARD_QUEUE_KAFKA_OTHER_PROPERTIES:}"
 
-thread-pool:
-  sharding:
-    hash_function_name: "${THREAD_POOL_SHARDING_HASH_FUNCTION_NAME:murmur3_128}" # murmur3_32, murmur3_128 or sha256
-    parallelism: "${THREAD_POOL_SHARDING_PARALLELISM:8}"
-    stats-print-interval-ms: "${THREAD_POOL_SHARDING_STATS_PRINT_INTERVAL_MS:10000}"
-
-downlink:
-  rpc:
-    type: "${DOWNLINK_RPC_TYPE:grpc}" # rest or grpc
\ No newline at end of file
diff --git a/jcpp-app/src/main/java/sanbing/jcpp/app/service/impl/GrpcDownlinkCallService.java b/jcpp-app/src/main/java/sanbing/jcpp/app/service/impl/GrpcDownlinkCallService.java
index 2152b24..7941611 100644
--- a/jcpp-app/src/main/java/sanbing/jcpp/app/service/impl/GrpcDownlinkCallService.java
+++ b/jcpp-app/src/main/java/sanbing/jcpp/app/service/impl/GrpcDownlinkCallService.java
@@ -22,7 +22,7 @@ import static sanbing.jcpp.infrastructure.proto.ProtoConverter.toTracerProto;
  */
 @Service
 @Slf4j
-@ConditionalOnExpression("'${downlink.rpc.type:null}'=='grpc'")
+@ConditionalOnExpression("'${service.downlink.rpc.type:null}'=='grpc'")
 public class GrpcDownlinkCallService extends DownlinkCallService {
 
     @Resource
diff --git a/jcpp-app/src/main/java/sanbing/jcpp/app/service/impl/RestDownlinkCallService.java b/jcpp-app/src/main/java/sanbing/jcpp/app/service/impl/RestDownlinkCallService.java
index 795c949..6ad1c80 100644
--- a/jcpp-app/src/main/java/sanbing/jcpp/app/service/impl/RestDownlinkCallService.java
+++ b/jcpp-app/src/main/java/sanbing/jcpp/app/service/impl/RestDownlinkCallService.java
@@ -26,7 +26,7 @@ import static sanbing.jcpp.infrastructure.util.trace.TracerContextUtil.*;
  */
 @Service
 @Slf4j
-@ConditionalOnExpression("'${downlink.rpc.type:null}'=='rest'")
+@ConditionalOnExpression("'${service.downlink.rpc.type:null}'=='rest'")
 public class RestDownlinkCallService extends DownlinkCallService {
 
     @Resource
diff --git a/jcpp-infrastructure-util/src/main/java/sanbing/jcpp/infrastructure/util/config/ShardingThreadPool.java b/jcpp-infrastructure-util/src/main/java/sanbing/jcpp/infrastructure/util/config/ShardingThreadPool.java
index c334e7e..f92ca6c 100644
--- a/jcpp-infrastructure-util/src/main/java/sanbing/jcpp/infrastructure/util/config/ShardingThreadPool.java
+++ b/jcpp-infrastructure-util/src/main/java/sanbing/jcpp/infrastructure/util/config/ShardingThreadPool.java
@@ -30,10 +30,10 @@ import static sanbing.jcpp.infrastructure.util.JCPPHashUtil.hash;
 @Component
 @Slf4j
 public class ShardingThreadPool {
-    @Value("${thread-pool.sharding.hash_function_name:murmur3_128}")
+    @Value("${service.thread-pool.sharding.hash_function_name:murmur3_128}")
     private String hashFunctionName;
 
-    @Value("${thread-pool.sharding.parallelism:8}")
+    @Value("${service.thread-pool.sharding.parallelism:8}")
     private int parallelism;
 
     private HashFunction hashFunction;
@@ -53,7 +53,7 @@ public class ShardingThreadPool {
         }
     }
 
-    @Scheduled(fixedDelayString = "${thread-pool.sharding.stats-print-interval-ms:10000}")
+    @Scheduled(fixedDelayString = "${service.thread-pool.sharding.stats-print-interval-ms:10000}")
     public void printStats() {
         executorServiceMap.forEach((k, v) -> {
 
diff --git a/jcpp-protocol-bootstrap/src/main/resources/protocol-service.yml b/jcpp-protocol-bootstrap/src/main/resources/protocol-service.yml
index 381692b..fc63432 100644
--- a/jcpp-protocol-bootstrap/src/main/resources/protocol-service.yml
+++ b/jcpp-protocol-bootstrap/src/main/resources/protocol-service.yml
@@ -40,6 +40,11 @@ service:
   type: "${SERVICE_TYPE:protocol}"
   # 可自定义的服务ID，如果不指定，则默认为HOSTNAME
   id: "${SERVICE_ID:}"
+  thread-pool:
+    sharding:
+      hash_function_name: "${THREAD_POOL_SHARDING_HASH_FUNCTION_NAME:murmur3_128}" # murmur3_32, murmur3_128 or sha256
+      parallelism: "${THREAD_POOL_SHARDING_PARALLELISM:8}"
+      stats-print-interval-ms: "${THREAD_POOL_SHARDING_STATS_PRINT_INTERVAL_MS:10000}"
   protocol:
     sessions:
       default-inactivity-timeout-in-sec: "${PROTOCOLS_SESSIONS_DEFAULT_INACTIVITY_TIMEOUT_IN_SEC:600}"
@@ -192,9 +197,3 @@ queue:
       enabled: "${QUEUE_APP_STATS_ENABLED:true}"
       print-interval-ms: "${QUEUE_APP_STATS_PRINT_INTERVAL_MS:60000}"
 
-thread-pool:
-  sharding:
-    hash_function_name: "${THREAD_POOL_SHARDING_HASH_FUNCTION_NAME:murmur3_128}" # murmur3_32, murmur3_128 or sha256
-    parallelism: "${THREAD_POOL_SHARDING_PARALLELISM:8}"
-    stats-print-interval-ms: "${THREAD_POOL_SHARDING_STATS_PRINT_INTERVAL_MS:10000}"
-