diff --git a/face-search-server/pom.xml b/face-search-server/pom.xml
index 3637435..9688016 100644
--- a/face-search-server/pom.xml
+++ b/face-search-server/pom.xml
@@ -22,6 +22,11 @@
             <artifactId>face-search-core</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>com.visual.face.search</groupId>
+            <artifactId>face-search-util</artifactId>
+        </dependency>
+
         <dependency>
             <groupId>org.mybatis</groupId>
             <artifactId>mybatis</artifactId>
@@ -36,17 +41,6 @@
             <artifactId>mysql-connector-java</artifactId>
         </dependency>
 
-        <!--向量数据库引擎-->
-        <dependency>
-            <groupId>com.alibaba.proxima</groupId>
-            <artifactId>proxima-be-java-sdk</artifactId>
-        </dependency>
-
-        <dependency>
-            <groupId>io.milvus</groupId>
-            <artifactId>milvus-java-sdk</artifactId>
-        </dependency>
-
         <!--阿里数据库连接池 -->
         <dependency>
             <groupId>com.alibaba</groupId>
diff --git a/face-search-util/libs/milvus-java-sdk-2.0.0.jar b/face-search-util/libs/milvus-java-sdk-2.0.0.jar
new file mode 100644
index 0000000..fbf840b
Binary files /dev/null and b/face-search-util/libs/milvus-java-sdk-2.0.0.jar differ
diff --git a/face-search-util/libs/proxima-be-java-sdk-0.2.0.jar b/face-search-util/libs/proxima-be-java-sdk-0.2.0.jar
new file mode 100644
index 0000000..4c8f7fc
Binary files /dev/null and b/face-search-util/libs/proxima-be-java-sdk-0.2.0.jar differ
diff --git a/face-search-util/pom.xml b/face-search-util/pom.xml
new file mode 100644
index 0000000..70175da
--- /dev/null
+++ b/face-search-util/pom.xml
@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>face-search</artifactId>
+        <groupId>com.visual.face.search</groupId>
+        <version>1.0.0</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>face-search-util</artifactId>
+    <packaging>pom</packaging>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <grpc.version>1.36.0</grpc.version>
+        <protobuf.version>3.12.0</protobuf.version>
+        <protoc.version>3.12.0</protoc.version>
+        <commons-collections4.version>4.3</commons-collections4.version>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.8</maven.compiler.target>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>io.grpc</groupId>
+                <artifactId>grpc-bom</artifactId>
+                <version>${grpc.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+
+    <dependencies>
+        <dependency>
+            <groupId>io.grpc</groupId>
+            <artifactId>grpc-netty-shaded</artifactId>
+            <version>1.36.0</version>
+        </dependency>
+        <dependency>
+            <groupId>io.grpc</groupId>
+            <artifactId>grpc-stub</artifactId>
+            <version>1.36.0</version>
+        </dependency>
+        <dependency>
+            <groupId>io.grpc</groupId>
+            <artifactId>grpc-protobuf</artifactId>
+            <version>1.36.0</version>
+        </dependency>
+        <dependency>
+            <groupId>com.google.guava</groupId>
+            <artifactId>guava</artifactId>
+            <version>21.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>1.16.16</version>
+        </dependency>
+        <dependency>
+            <groupId>com.google.protobuf</groupId>
+            <artifactId>protobuf-java</artifactId>
+            <version>3.14.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>1.7.30</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.logging.log4j</groupId>
+            <artifactId>log4j-slf4j-impl</artifactId>
+            <version>2.12.1</version>
+        </dependency>
+        <dependency>
+            <groupId>io.milvus</groupId>
+            <artifactId>milvus-java-sdk</artifactId>
+            <version>2.0.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/libs/milvus-java-sdk-2.0.0.jar</systemPath>
+        </dependency>
+
+
+        <dependency>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-gpg-plugin</artifactId>
+            <version>1.6</version>
+        </dependency>
+        <dependency>
+            <groupId>com.google.protobuf</groupId>
+            <artifactId>protobuf-java-util</artifactId>
+            <version>${protobuf.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-text</artifactId>
+            <version>1.6</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-collections4</artifactId>
+            <version>${commons-collections4.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.json</groupId>
+            <artifactId>json</artifactId>
+            <version>20190722</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.alibaba.proxima</groupId>
+            <artifactId>proxima-be-java-sdk</artifactId>
+            <version>0.2.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/libs/proxima-be-java-sdk-0.2.0.jar</systemPath>
+        </dependency>
+
+    </dependencies>
+
+</project>
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 88d3063..ed00b02 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,8 +18,7 @@
         <module>face-search-core</module>
         <module>face-search-server</module>
         <module>face-search-client</module>
-        <module>proxima-be-java-sdk</module>
-        <module>milvus-java-sdk</module>
+        <module>face-search-util</module>
         <module>face-search-test</module>
     </modules>
 
@@ -55,16 +54,11 @@
             </dependency>
 
             <dependency>
-                <groupId>com.alibaba.proxima</groupId>
-                <artifactId>proxima-be-java-sdk</artifactId>
-                <version>0.2.0</version>
+                <groupId>com.visual.face.search</groupId>
+                <artifactId>face-search-util</artifactId>
+                <version>${project.version}</version>
             </dependency>
 
-            <dependency>
-                <groupId>io.milvus</groupId>
-                <artifactId>milvus-java-sdk</artifactId>
-                <version>2.0.0</version>
-            </dependency>
 
             <dependency>
                 <groupId>org.openpnp</groupId>