diff --git a/common/src/main/java/com/foreverwin/mesnac/common/service/impl/PrintLogServiceImpl.java b/common/src/main/java/com/foreverwin/mesnac/common/service/impl/PrintLogServiceImpl.java
index 3e0c5a04..c0fb65dd 100644
--- a/common/src/main/java/com/foreverwin/mesnac/common/service/impl/PrintLogServiceImpl.java
+++ b/common/src/main/java/com/foreverwin/mesnac/common/service/impl/PrintLogServiceImpl.java
@@ -2,11 +2,9 @@ package com.foreverwin.mesnac.common.service.impl;
 
 
 import cn.hutool.http.HttpUtil;
-import cn.hutool.json.JSONString;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
-import com.fasterxml.jackson.databind.ObjectMapper;
 import com.foreverwin.mesnac.common.constant.Constants;
 import com.foreverwin.mesnac.common.dto.LabelPrintDto;
 import com.foreverwin.mesnac.common.model.PrintLog;
@@ -14,7 +12,6 @@ import com.foreverwin.mesnac.common.mapper.PrintLogMapper;
 import com.foreverwin.mesnac.common.service.PrintLogService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.foreverwin.modular.core.exception.BusinessException;
-import com.foreverwin.modular.core.util.CommonMethods;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.beans.factory.annotation.Autowired;