diff --git a/config/application.yml b/config/application.yml
index d78a5624..ae0c6ec4 100644
--- a/config/application.yml
+++ b/config/application.yml
@@ -226,6 +226,7 @@ lili:
     WALLET_PASSWORD: SMS_205755301
   system:
     isDemoSite: false
+    isTestModel: true
   statistics:
     # 在线人数统计 X 小时。这里设置48，即统计过去48小时每小时在线人数
     onlineMember: 48
diff --git a/framework/src/main/java/cn/lili/common/utils/StringUtils.java b/framework/src/main/java/cn/lili/common/utils/StringUtils.java
index cbb4547f..5fa90f30 100644
--- a/framework/src/main/java/cn/lili/common/utils/StringUtils.java
+++ b/framework/src/main/java/cn/lili/common/utils/StringUtils.java
@@ -12,6 +12,8 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Random;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
  * 字串工具类
@@ -250,6 +252,18 @@ public class StringUtils extends StrUtil {
         }
         return str.concat(appendStr);
     }
+
+    /**
+     * 过滤特殊字符串
+     * @param str
+     * @return
+     */
+    public static String filterSpecialChart(String str){
+        String regEx="[`~!@#$%^&*()+=|{}':;',\\[\\].<>/?~！@#￥%……&*（）——+|{}【】‘；：”“’。，、？]";
+        Pattern p = Pattern.compile(regEx);
+        Matcher m = p.matcher(str);
+        return m.replaceAll("").trim();
+    }
 }
 
 
diff --git a/framework/src/main/java/cn/lili/modules/payment/kit/params/dto/CashierParam.java b/framework/src/main/java/cn/lili/modules/payment/kit/params/dto/CashierParam.java
index 47391397..d7e9b279 100644
--- a/framework/src/main/java/cn/lili/modules/payment/kit/params/dto/CashierParam.java
+++ b/framework/src/main/java/cn/lili/modules/payment/kit/params/dto/CashierParam.java
@@ -1,5 +1,6 @@
 package cn.lili.modules.payment.kit.params.dto;
 
+import cn.lili.common.utils.StringUtils;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 import lombok.ToString;
@@ -41,4 +42,11 @@ public class CashierParam {
 
     @ApiModelProperty(value = "剩余余额")
     private Double walletValue;
+
+    public String getDetail() {
+        if (StringUtils.isEmpty(detail)) {
+            return "清单详细";
+        }
+        return StringUtils.filterSpecialChart(detail);
+    }
 }