diff --git a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/mapper/MaterialbaseMapper.java b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/mapper/MaterialbaseMapper.java
index a68e7cf..a9ee862 100644
--- a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/mapper/MaterialbaseMapper.java
+++ b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/mapper/MaterialbaseMapper.java
@@ -3,6 +3,9 @@ package org.nl.acs.data.mapper;
 import org.nl.acs.data.domain.Materialbase;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 
+import java.util.List;
+import java.util.Set;
+
 /**
  * <p>
  * 物料基本信息表 Mapper 接口
@@ -13,4 +16,6 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
  */
 public interface MaterialbaseMapper extends BaseMapper<Materialbase> {
 
+
+    List<Materialbase> findByCodes(Set<String> materialCodes);
 }
diff --git a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/mapper/MaterialbaseMapper.xml b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/mapper/MaterialbaseMapper.xml
new file mode 100644
index 0000000..126f50d
--- /dev/null
+++ b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/mapper/MaterialbaseMapper.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="org.nl.acs.data.mapper.MaterialbaseMapper">
+
+
+    <select id="findByCodes" resultType="org.nl.acs.data.domain.Materialbase"
+            parameterType="java.util.Set">
+        SELECT * FROM materialbase
+        WHERE material_code IN
+        <foreach item="code" collection="materialCodes" open="(" separator="," close=")">
+            #{code}
+        </foreach>
+    </select>
+</mapper>
diff --git a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/service/IMaterialbaseService.java b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/service/IMaterialbaseService.java
index d95ce19..6702e3d 100644
--- a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/service/IMaterialbaseService.java
+++ b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/service/IMaterialbaseService.java
@@ -11,6 +11,7 @@ import org.nl.acs.point.domain.AcsPoint;
 import org.nl.acs.point.domain.PointQuery;
 import org.nl.common.domain.query.PageQuery;
 
+import java.util.Map;
 import java.util.Set;
 
 /**
@@ -56,4 +57,6 @@ public interface IMaterialbaseService extends IService<Materialbase> {
     JSONArray getBoxIvt();
 
     Materialbase findByCode(String code);
+
+    Map<String, Materialbase> findByCodes(Set<String> materialCodes);
 }
diff --git a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/service/impl/MaterialbaseServiceImpl.java b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/service/impl/MaterialbaseServiceImpl.java
index 0d32445..81a51a3 100644
--- a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/service/impl/MaterialbaseServiceImpl.java
+++ b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/data/service/impl/MaterialbaseServiceImpl.java
@@ -24,7 +24,9 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
+import java.util.stream.Collectors;
 
 /**
  * <p>
@@ -112,4 +114,11 @@ public class MaterialbaseServiceImpl extends ServiceImpl<MaterialbaseMapper, Mat
         LambdaQueryWrapper<Materialbase> wrapper = new LambdaQueryWrapper<Materialbase>().eq(Materialbase::getMaterial_code, code);
         return materialbaseMapper.selectOne(wrapper);
     }
+
+    @Override
+    public Map<String, Materialbase> findByCodes(Set<String> materialCodes) {
+        List<Materialbase> materialbases = materialbaseMapper.findByCodes(materialCodes);
+        return materialbases.stream()
+                .collect(Collectors.toMap(Materialbase::getMaterial_code, materialbase -> materialbase));
+    }
 }
diff --git a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/order/service/impl/OrderServiceImpl.java b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/order/service/impl/OrderServiceImpl.java
index 846108d..acd8fad 100644
--- a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/order/service/impl/OrderServiceImpl.java
+++ b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/order/service/impl/OrderServiceImpl.java
@@ -44,10 +44,7 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestParam;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 import java.util.stream.Collectors;
 
 @Service
@@ -233,11 +230,15 @@ public class OrderServiceImpl extends CommonServiceImpl<OrderMapper, OrderDto> i
         orderDto.setUpdate_time(DateUtil.now());
         //生成配料任务
         List<OrderDetailDto> list = orderDetailMapper.selectList(Wrappers.lambdaQuery(OrderDetailDto.class).eq(OrderDetailDto::getWorkorder_id, workorder_id));
+        Set<String> materialCodes = list.stream().map(OrderDetailDto::getMaterial_code).collect(Collectors.toSet());
+        Map<String, Materialbase> materialbaseMap = materialbaseService.findByCodes(materialCodes);
         List<Work> works = new ArrayList<>();
-        for (int i = 0; i < list.size(); i++) {
-            OrderDetailDto orderDetailDto = list.get(i);
+        for (OrderDetailDto orderDetailDto : list) {
             String material_code = orderDetailDto.getMaterial_code();
-            Materialbase materialbase = materialbaseService.findByCode(material_code);
+            if (material_code == null) {
+                throw new BadRequestException("物料编码不能为空");
+            }
+            Materialbase materialbase = materialbaseMap.get(material_code);
             if (materialbase == null) {
                 throw new BadRequestException("不存在物料编码为" + material_code + "的物料!");
             }
diff --git a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/utils/ReadUtil.java b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/utils/ReadUtil.java
index 86f7d76..00289dc 100644
--- a/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/utils/ReadUtil.java
+++ b/acs/nladmin-system/nlsso-server/src/main/java/org/nl/acs/utils/ReadUtil.java
@@ -80,7 +80,7 @@ public class ReadUtil {
     /**
      * 创建OPC UA客户端
      */
-    private static OpcUaClient createClient() throws Exception {
+    public static OpcUaClient createClient() throws Exception {
         ISysParamService paramService = SpringContextHolder.getBean(ISysParamService.class);
         String endPointUrl = paramService.findByCode(AcsConfig.OPCURL).getValue();
         if (StrUtil.isEmpty(endPointUrl)){
diff --git a/acs/nladmin-system/nlsso-server/src/main/resources/mapper/MaterialbaseMapper.xml b/acs/nladmin-system/nlsso-server/src/main/resources/mapper/MaterialbaseMapper.xml
deleted file mode 100644
index 615bb94..0000000
--- a/acs/nladmin-system/nlsso-server/src/main/resources/mapper/MaterialbaseMapper.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-<mapper namespace="org.nl.acs.data.mapper.MaterialbaseMapper">
-
-</mapper>