diff --git a/src/main/java/cn/com/tenlion/systemcard/enums/AuditTypeEnum.java b/src/main/java/cn/com/tenlion/systemcard/enums/AuditTypeEnum.java
new file mode 100644
index 0000000..30db78e
--- /dev/null
+++ b/src/main/java/cn/com/tenlion/systemcard/enums/AuditTypeEnum.java
@@ -0,0 +1,30 @@
+package cn.com.tenlion.systemcard.enums;
+
+/**
+ * 2021年9月22日16:07:40
+ * 审核日志表类型枚举
+ */
+public enum AuditTypeEnum {
+
+    CERTIFICATION("shopCertificationServiceImpl", "企业认证");
+
+    private String type;
+
+    private String typeName;
+
+    AuditTypeEnum(String type, String typeName) {
+        this.type = type;
+        this.typeName = typeName;
+    }
+    public String getType() {
+        return type;
+    }
+
+    public String getTypeName() {
+        return typeName;
+    }
+
+//    public static ArrayList<Map<String, String>> getType() {
+//        return type;
+//    }
+}
diff --git a/src/main/java/cn/com/tenlion/systemcard/filter/AuditServiceLocator.java b/src/main/java/cn/com/tenlion/systemcard/filter/AuditServiceLocator.java
new file mode 100644
index 0000000..c9bc098
--- /dev/null
+++ b/src/main/java/cn/com/tenlion/systemcard/filter/AuditServiceLocator.java
@@ -0,0 +1,54 @@
+package cn.com.tenlion.systemcard.filter;
+
+import cn.com.tenlion.systemcard.enums.AuditTypeEnum;
+import cn.com.tenlion.systemcard.service.shopauditlog.IShopAuditLogUpdateService;
+import org.springframework.beans.BeansException;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.stereotype.Component;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * explain：获取应用上下文并获取所有的审核记录实现类
+ * @author yang
+ * @date 2021/1/5
+ */
+@Component
+public class AuditServiceLocator implements ApplicationContextAware {
+
+    /**
+     * 用于保存接口实现类名及对应的类
+     */
+    private Map<String, IShopAuditLogUpdateService> map = new HashMap<String, IShopAuditLogUpdateService>();
+
+    /**
+     * 获取应用上下文并获取相应的接口实现类
+     * @param applicationContext
+     * @throws BeansException
+     */
+    @Override
+    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
+        //根据接口类型返回相应的所有bean
+        map = applicationContext.getBeansOfType(IShopAuditLogUpdateService.class);
+    }
+
+    /**
+     * 获取所有实现集合
+     * @return
+     */
+    public Map<String, IShopAuditLogUpdateService> getMap() {
+        return map;
+    }
+
+    /**
+     * 获取对应服务
+     * @param key
+     * @return
+     */
+    public IShopAuditLogUpdateService getService(String key) {
+        return map.get(key);
+    }
+
+}
diff --git a/src/main/java/cn/com/tenlion/systemcard/util/BusinessLicenseCheckUtil.java b/src/main/java/cn/com/tenlion/systemcard/util/BusinessLicenseCheckUtil.java
new file mode 100644
index 0000000..a702ecd
--- /dev/null
+++ b/src/main/java/cn/com/tenlion/systemcard/util/BusinessLicenseCheckUtil.java
@@ -0,0 +1,79 @@
+package cn.com.tenlion.systemcard.util;
+
+import org.apache.commons.collections4.BidiMap;
+import org.apache.commons.collections4.bidimap.TreeBidiMap;
+
+import javax.xml.bind.ValidationException;
+import java.util.Map;
+
+public class BusinessLicenseCheckUtil {
+
+    static String baseCode = "0123456789ABCDEFGHJKLMNPQRTUWXY";
+    static char[] baseCodeArray = baseCode.toCharArray();
+    static int[] wi = {1, 3, 9, 27, 19, 26, 16, 17, 20, 29, 25, 13, 8, 24, 10, 30, 28};
+
+    public static void main(String[] args) {
+        System.out.println(validateUnifiedCreditCode("91140100095819667W"));
+        System.out.println(validateUnifiedCreditCode("612727199303151514"));
+        System.out.println(validateUnifiedCreditCode("ces "));
+        System.out.println(validateUnifiedCreditCode("CEE"));
+        System.out.println(validateUnifiedCreditCode("测试"));
+        System.out.println(validateUnifiedCreditCode("测试彻底的的35465465qqq"));
+    }
+
+    /**
+     * 生成供较验使用的 Code Map
+     *
+     * @return BidiMap
+     */
+    static BidiMap<Character, Integer> generateCodes() {
+        BidiMap<Character, Integer> codes = new TreeBidiMap<>();
+        for (int i = 0; i < baseCode.length(); i++) {
+            codes.put(baseCodeArray[i], i);
+        }
+        return codes;
+    }
+
+    /**
+     * 较验社会统一信用代码
+     *
+     * @param unifiedCreditCode 统一社会信息代码
+     * @return 符合: true
+     */
+    public static boolean validateUnifiedCreditCode(String unifiedCreditCode) {
+        if ((unifiedCreditCode.equals("")) || unifiedCreditCode.length() != 18) {
+            return false;
+        }
+        Map<Character, Integer> codes = generateCodes();
+        int parityBit;
+        try {
+            parityBit = getParityBit(unifiedCreditCode, codes);
+        } catch (Exception e) {
+            return false;
+        }
+        return parityBit == codes.get(unifiedCreditCode.charAt(unifiedCreditCode.length() - 1));
+    }
+
+    /**
+     * 获取较验码
+     *
+     * @param unifiedCreditCode 统一社会信息代码
+     * @param codes       带有映射关系的国家代码
+     * @return 获取较验位的值
+     */
+    static int getParityBit(String unifiedCreditCode, Map<Character, Integer> codes) throws Exception {
+        char[] businessCodeArray = unifiedCreditCode.toCharArray();
+
+        int sum = 0;
+        for (int i = 0; i < 17; i++) {
+            char key = businessCodeArray[i];
+            if (baseCode.indexOf(key) == -1) {
+                throw new Exception("第" + String.valueOf(i + 1) + "位传入了非法的字符" + key);
+            }
+            sum += (codes.get(key) * wi[i]);
+        }
+        int result = 31 - sum % 31;
+        return result == 31 ? 0 : result;
+    }
+
+}