diff --git a/pom.xml b/pom.xml
index aea2df30be2aaf1244e22a89408a37982fd9cec3..4bf3d66f9ec40e49e113e1c9987513946f27e19f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -187,6 +187,11 @@
             <artifactId>poi-ooxml</artifactId>
             <version>4.1.2</version>
         </dependency>
+        <dependency>
+            <groupId>com.hankcs</groupId>
+            <artifactId>hanlp</artifactId>
+            <version>portable-1.8.3</version>
+        </dependency>
     </dependencies>
     <build>
         <plugins>
diff --git a/src/main/java/com/kwan/springbootkwan/filter/CorsFilter.java b/src/main/java/com/kwan/springbootkwan/filter/CorsFilter.java
index 1f95cb80340523fd0be240cdf0c7076fd6327a98..c4f8d6efb5f650993fe544b613134aeb0cb7c2a0 100644
--- a/src/main/java/com/kwan/springbootkwan/filter/CorsFilter.java
+++ b/src/main/java/com/kwan/springbootkwan/filter/CorsFilter.java
@@ -1,8 +1,13 @@
 package com.kwan.springbootkwan.filter;
 
+import org.springframework.core.annotation.Order;
 import org.springframework.stereotype.Component;
 
-import javax.servlet.*;
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 
@@ -14,6 +19,7 @@ import java.io.IOException;
  * @version : 2.2.0
  * @date : 2023/7/9 22:54
  */
+@Order(1)
 @Component
 public class CorsFilter implements Filter {
 
@@ -25,7 +31,6 @@ public class CorsFilter implements Filter {
         httpResponse.setHeader("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS");
         httpResponse.setHeader("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
         httpResponse.setHeader("Access-Control-Allow-Credentials", "true");
-
         chain.doFilter(request, response);
     }
 }
diff --git a/src/main/java/com/kwan/springbootkwan/filter/MyFilter.java b/src/main/java/com/kwan/springbootkwan/filter/MyFilter.java
new file mode 100644
index 0000000000000000000000000000000000000000..74c4a13ae05fa1536f5535da90e65122224e6b8d
--- /dev/null
+++ b/src/main/java/com/kwan/springbootkwan/filter/MyFilter.java
@@ -0,0 +1,31 @@
+package com.kwan.springbootkwan.filter;
+
+import org.springframework.core.annotation.Order;
+import org.springframework.stereotype.Component;
+
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import java.io.IOException;
+
+
+/**
+ * 添加过滤器
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2023/8/26 11:06
+ */
+@Component
+@Order(2) // 设置过滤器的优先级为1,值越小,优先级越高
+public class MyFilter implements Filter {
+    @Override
+    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
+            throws IOException, ServletException {
+        // 过滤器逻辑
+        chain.doFilter(request, response);
+    }
+}
+
diff --git a/src/main/java/com/kwan/springbootkwan/utils/PinyinUtil.java b/src/main/java/com/kwan/springbootkwan/utils/PinyinUtil.java
new file mode 100644
index 0000000000000000000000000000000000000000..9d7ac0bc8bb4345c799b32db63765ca691917d13
--- /dev/null
+++ b/src/main/java/com/kwan/springbootkwan/utils/PinyinUtil.java
@@ -0,0 +1,49 @@
+package com.kwan.springbootkwan.utils;
+
+import com.hankcs.hanlp.dictionary.py.Pinyin;
+import com.hankcs.hanlp.dictionary.py.PinyinDictionary;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.util.CollectionUtils;
+
+import java.util.List;
+
+
+/**
+ * 拼音工具类
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2023/8/26 11:16
+ */
+public class PinyinUtil {
+
+    /**
+     * 获取中文完整拼音
+     *
+     * @param chineseStr
+     * @return
+     */
+    public static String getPinyin(String chineseStr) {
+        List<Pinyin> pinyins = PinyinDictionary.convertToPinyin(chineseStr);
+        StringBuilder stringBuilder = new StringBuilder();
+        for (Pinyin pinyin : pinyins) {
+            stringBuilder.append(pinyin.getPinyinWithoutTone());
+        }
+        return stringBuilder.toString();
+    }
+
+
+    /**
+     * 获取中文拼音首字母
+     *
+     * @param chineseStr
+     * @return
+     */
+    public static String getInitial(String chineseStr) {
+        List<Pinyin> pinyins = PinyinDictionary.convertToPinyin(chineseStr);
+        if (CollectionUtils.isEmpty(pinyins)) {
+            return StringUtils.EMPTY;
+        }
+        return String.valueOf(pinyins.get(0).getPinyinWithoutTone().charAt(0));
+    }
+}
diff --git a/src/test/java/com/kwan/springbootkwan/UserServiceImplTest.java b/src/test/java/com/kwan/springbootkwan/UserServiceImplTest.java
index b721ae18423f3ac25291a597ba964be757d9e83c..c202ae88f3d2ab789e269ced742eaaaebc1b1c8a 100644
--- a/src/test/java/com/kwan/springbootkwan/UserServiceImplTest.java
+++ b/src/test/java/com/kwan/springbootkwan/UserServiceImplTest.java
@@ -5,7 +5,7 @@ import com.kwan.springbootkwan.entity.User;
 import com.kwan.springbootkwan.mapper.UserMapper;
 import com.kwan.springbootkwan.service.ISendMsgHandle;
 import com.kwan.springbootkwan.utils.RedisIdWorker;
-import org.junit.jupiter.api.Test;
+import org.junit.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 
@@ -129,7 +129,7 @@ public class UserServiceImplTest {
         }
         latch.await();
         long end = System.currentTimeMillis();
-        System.out.println("times = " + (end- begin));
+        System.out.println("times = " + (end - begin));
 
     }
 
diff --git a/src/test/java/com/kwan/springbootkwan/utils/PinyinUtilTest.java b/src/test/java/com/kwan/springbootkwan/utils/PinyinUtilTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..45268601323e73d6feda8abb63f1dcea30029dae
--- /dev/null
+++ b/src/test/java/com/kwan/springbootkwan/utils/PinyinUtilTest.java
@@ -0,0 +1,19 @@
+package com.kwan.springbootkwan.utils;
+
+import com.kwan.springbootkwan.SpringBootKwanApplication;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+@ContextConfiguration(classes = SpringBootKwanApplication.class)
+public class PinyinUtilTest {
+
+    @Test
+    public void testName() {
+        assert "ceshi".equals(PinyinUtil.getPinyin("测试"));
+    }
+}
\ No newline at end of file