diff --git a/client/src/api/laboratory.js b/client/src/api/laboratory.js
index 7662c3d..0f95aed 100644
--- a/client/src/api/laboratory.js
+++ b/client/src/api/laboratory.js
@@ -71,3 +71,40 @@ export function deleteTestOrgNotice(id) {
     method: 'delete'
   })
 }
+
+
+export function getDetectionTaskList(query) {
+  return request({
+    url: '/laboratory/detectiontask/',
+    method: 'get',
+    params: query
+  })
+}
+export function getDetectionTask(id) {
+  return request({
+    url: `/laboratory/detectiontask/${id}/`,
+    method: 'get'
+  })
+}
+export function createDetectionTask(data) {
+  return request({
+    url: '/laboratory/detectiontask/',
+    method: 'post',
+    data
+  })
+}
+
+export function updateDetectionTask(id, data) {
+  return request({
+    url: `/laboratory/detectiontask/${id}/`,
+    method: 'put',
+    data
+  })
+}
+
+export function deleteDetectionTask(id) {
+  return request({
+    url: `/laboratory/detectiontask/${id}/`,
+    method: 'delete'
+  })
+}
diff --git a/client/src/views/certapp/certapphandle.vue b/client/src/views/certapp/certapphandle.vue
index 30a4afb..0ef1c92 100644
--- a/client/src/views/certapp/certapphandle.vue
+++ b/client/src/views/certapp/certapphandle.vue
@@ -85,7 +85,7 @@ import access from "@/views/accessment/access"
   import Detectiontask from "@/views/certapp/detectiontask"
 export default {
 
-  components: { CCCform, Certunit, QMSform, Conclusion, Member, access, CHARGE, REVIEW},
+  components: { CCCform,Detectiontask, Certunit, QMSform, Conclusion, Member, access, CHARGE, REVIEW},
 
   props: [],
   data() {
diff --git a/client/src/views/certapp/detectiontask.vue b/client/src/views/certapp/detectiontask.vue
index 47af503..2552f7e 100644
--- a/client/src/views/certapp/detectiontask.vue
+++ b/client/src/views/certapp/detectiontask.vue
@@ -12,14 +12,11 @@
       @row-click="rowClick"
     >
       <el-table-column type="index" width="50" />
-      <el-table-column label="单元名称">
-        <template slot-scope="scope" >{{ scope.row.name }}</template>
+      <el-table-column label="检测任务号">
+        <template slot-scope="scope" >{{ scope.row.detnumber }}</template>
       </el-table-column>
-      <el-table-column label="单元描述">
-        <template slot-scope="scope" >{{ scope.row.description }}</template>
-      </el-table-column>
-      <el-table-column label="采用标准">
-        <template slot-scope="scope" >{{ scope.row.standard_.fullname }}</template>
+      <el-table-column label="被委托检测机构">
+        <template slot-scope="scope" >{{ scope.row.testorg}}</template>
       </el-table-column>
       <el-table-column label="创建时间">
         <template slot-scope="scope">
@@ -45,37 +42,12 @@
       :limit.sync="listQuery.page_size"
       @pagination="getList"
     />
-    <el-form ref="elForm" :model="formData" :rules="rules" size="medium" label-width="80px" style="margin-top:10px">
+    <el-form ref="elForm" :model="formData" :rules="rules" size="medium" label-width="150px" style="margin-top:10px">
       <el-col :xs="24" :md="12">
-        <el-form-item label="实施规则" prop="implementrule">
-          <el-select
-            v-model="formData.implementrule"
-            placeholder="请选择实施规则"
-            clearable
-            :style="{width: '100%'}"
-            @change="changeTypeOptions"
-          >
+        <el-form-item label="被委托检测机构" prop="testorg">
+          <el-select v-model="formData.testorg" placeholder="请选择检测机构" clearable :style="{width: '100%'}">
             <el-option
-              v-for="(item, index) in implementruleOptions"
-              :key="index"
-              :label="item.fullname"
-              :value="item.id"
-              :disabled="item.disabled"
-            ></el-option>
-          </el-select>
-        </el-form-item>
-      </el-col>
-      <el-col :xs="24" :md="12">
-        <el-form-item label="单元类型" prop="unittype">
-          <el-select
-            v-model="formData.unittype"
-            placeholder="请选择单元类型"
-            clearable
-            :style="{width: '100%'}"
-            @change="changeUnit"
-          >
-            <el-option
-              v-for="(item, index) in unittypeOptions"
+              v-for="(item, index) in TestOptions"
               :key="index"
               :label="item.label"
               :value="item.value"
@@ -84,20 +56,10 @@
           </el-select>
         </el-form-item>
       </el-col>
-      <el-col :xs="24" :md="12">
-        <el-form-item label="采用标准" prop="standard">
-          <el-input
-            v-model="formData.standard_.fullname"
-            placeholder="请输入采用标准"
-            readonly
-            clearable
-            :style="{width: '100%'}"
-          ></el-input>
-        </el-form-item>
-      </el-col>
-      <el-col :xs="24" :md="12">
-        <el-form-item label="检测机构" prop="testorg">
-          <el-select v-model="formData.testorg" placeholder="请选择检测机构" clearable :style="{width: '100%'}">
+   
+        <el-col :xs="24" :md="12">
+        <el-form-item label="认证性质" prop="testorg">
+          <el-select  placeholder="请选择认证性质" clearable :style="{width: '100%'}">
             <el-option
               v-for="(item, index) in testorgOptions"
               :key="index"
@@ -108,38 +70,78 @@
           </el-select>
         </el-form-item>
       </el-col>
-      <el-col :xs="24" :md="8">
-        <el-form-item label="单元名称" prop="name">
-          <el-input
-            v-model="formData.name"
-            placeholder="请输入单元名称"
+       <el-col :xs="24" :md="8">
+          <el-form-item label="检验项目" prop="testitem">
+            <el-select placeholder="请选择检验项目" v-model="formData.testitem" filterable allow-create :style="{width: '100%'}"
+            >
+              <el-option
+                v-for="(item, index) in patternOptions"
+                :key="index"
+                :label="item.label"
+                :value="item.value"
+                :disabled="item.disabled"
+              ></el-option>
+            </el-select>
+          </el-form-item>
+        </el-col>
+          <el-col :xs="24" :md="8">
+          <el-form-item label="收费方式" prop="charge">
+            <el-select placeholder="请选择收费方式" v-model="formData.charge" filterable allow-create :style="{width: '100%'}"
+            >
+              <el-option
+                v-for="(item, index) in chargeOptions"
+                :key="index"
+                :label="item.label"
+                :value="item.value"
+                :disabled="item.disabled"
+              ></el-option>
+            </el-select>
+          </el-form-item>
+        </el-col>
+          <el-col :xs="24" :md="12">
+        <el-form-item label="检测任务号" prop="detnumber">
+          <el-input v-model="formData.detnumber"
+            placeholder="请输入检测任务号" 
+            readonly
             clearable
             :style="{width: '100%'}"
           ></el-input>
         </el-form-item>
       </el-col>
-      <el-col :xs="24" :md="16">
-        <el-form-item label="单元描述" prop="description">
-          <el-input
-            v-model="formData.description"
-            placeholder="请输入单元描述"
-            clearable
-            :style="{width: '100%'}"
-          ></el-input>
+       <el-col :xs="24" :md="12">
+        <el-form-item label="检测单元" prop="testorg">
+          <el-select v-model="formData.testorg" placeholder="请选择检测单元" clearable :style="{width: '100%'}">
+            <el-option
+              v-for="(item, index) in TestOptions"
+              :key="index"
+              :label="item.label"
+              :value="item.value"
+              :disabled="item.disabled"
+            ></el-option>
+          </el-select>
         </el-form-item>
       </el-col>
-      <el-col :span="24">
-        <el-form-item size="large">
-          <el-button type="primary" @click="createNew">创建新记录</el-button>
-          <el-button type="primary" @click="updateNow">保存</el-button>
-          <el-button @click="resetForm">重置</el-button>
+      
+        <el-col :xs="24" :md="12">
+        <el-form-item label="样品描述" prop="standard">
+           <el-input type="textarea" :rows="5" 
+                          clearable
+                          :style="{width: '100%'}"></el-input>
         </el-form-item>
       </el-col>
+       <el-col :xs="24" :md="12">
+              <el-form-item label="备注"  prop="remark">
+                <el-input type="textarea" :rows="5" v-model="formData.remark"
+                          clearable
+                          :style="{width: '100%'}"></el-input>
+              </el-form-item>
+            </el-col>
     </el-form>
   </div>
 </template>
 <script>
-import { getImplementRuleList, getUnitTypeList } from "@/api/implementrule"
+import { getDetectionTaskList} from "@/api/laboratory"
+import { getTestOrgList} from "@/api/laboratory"
 import { getDictList } from "@/api/dict";
 import Pagination from "@/components/Pagination";
 import checkPermission from "@/utils/permission";
@@ -147,7 +149,7 @@ import Treeselect from "@riophae/vue-treeselect";
 import "@riophae/vue-treeselect/dist/vue-treeselect.css";
 import { genTree } from "../../utils";
 export default {
-  name: "Productunit",
+  name: "Detectform",
   components: { Pagination, Treeselect },
   props:['certapp'],
   data() {
@@ -156,74 +158,53 @@ export default {
       listLoading: true,
       listQuery: {
         page: 1,
-        page_size: 20,
-        certapp:this.certapp
+        page_size: 20
       },
-      formData: {
-        certapp:this.certapp,
-        implementrule: undefined,
-        unittype: undefined,
-        standard: undefined,
-        standard_:{},
+       formData: {
         testorg: undefined,
-        name: undefined,
-        description: undefined,
+        testitem:undefined,
+        detnumber:undefined,
+        remark:undefined
       },
-      rules: {
-        implementrule: [
-          {
-            required: true,
-            message: "请选择实施规则",
-            trigger: "change",
-          },
-        ],
-        unittype: [
-          {
-            required: true,
-            message: "请选择单元类型",
-            trigger: "change",
-          },
-        ],
-        standard: [],
-        testorg: [],
-        name: [
-          {
-            required: true,
-            message: "请输入单元名称",
-            trigger: "blur",
-          },
-        ],
-        description: [
-          {
-            required: true,
-            message: "请输入单元描述",
-            trigger: "blur",
-          },
-        ],
-      },
-      implementruleOptions: [
-      ],
-      unittypeOptions: [
-      ],
-      testorgOptions: [
+      TestOptions:[],
+       patternOptions: [
+        {
+          label: "规则规定的项目",
+          value: "规则规定的项目",
+        },
+        {
+          label: "特定项目见备注",
+          value: "特定项目见备注",
+        }
+       
       ],
+      chargeOptions:[
+         {
+          label: "CTC代收",
+          value: "CTC代收",
+        },
+        {
+          label: "自收",
+          value: "自收",
+        }
+       
+      ]
     };
   },
   watch:{
-    'formData.implementrule': function(val){
-      this.changeTypeOptions()
-    },
+    
   },
   created() {
     this.getList();
-    this.getImplementRuleOptions()
+    this.getTestOptions()
+   
   },
   methods: {
     checkPermission,
     getList() {
       this.listLoading = true;
-      getUnitList(this.listQuery).then((response) => {
-
+      getDetectionTaskList(this.listQuery).then((response) => {
+       
         if (response.data) {
           
           this.tableData = response.data;
@@ -232,87 +213,17 @@ export default {
         this.listLoading = false;
       });
     },
-    resetFilter() {
-      this.listQuery = {
-        page: 1,
-        page_size: 20,
-      };
-      this.getList();
-    },
-    handleFilter() {
-      this.listQuery.page = 1;
-      this.getList();
-    },
-    handleCreate(item, index) {
-      this.$router.push({
-        name: "CertappForm",
-        params: { kind: item.code, action: "create" },
-      });
-    },
-    handleUpdate(scope) {
-      this.$router.push({
-        name: "CertappForm",
-        params: { action: "update", kind: scope.row.cert_field_.code },
-        query: { id: scope.row.id },
-      });
-    },
-    handleDelete(scope) {
-      this.$confirm("确定删除?", "警告", {
-        // confirmButtonText: '确定',
-        // cancelButtonText: '取消',
-        type: "warning",
-      }).then(() => {
-        deleteUnit(scope.row.id).then((res) => {
-          this.$message.success("成功");
-          this.getList();
-        });
-      }).catch(()=>{});
-    },
-    createNew() {
-      this.$refs['elForm'].validate(valid => {
-        if (!valid) return
-        // TODO 提交表单
-        createUnit(this.formData).then(res=>{
-          this.getList()
-          this.$message.success('成功')
-        })
+    getTestOptions(){
+     getTestOrgList().then(res=>{
+        this.TestOptions = genTree(res.data.results)
       })
+      
     },
-    updateNow(){
-      this.$refs['elForm'].validate(valid => {
-        if (!valid) return
-        // TODO 提交表单
-        updateUnit(this.formData.id, this.formData).then(res=>{
-          this.getList()
-          this.$message.success('成功')
-        })
-      })
-    },
-    resetForm() {
-      this.$refs['elForm'].resetFields()
-    },
-    getImplementRuleOptions(){
-      var query = {ccc_list:this.certapp.cccpv_class}
-      getImplementRuleList(query).then(res=>{
-        this.implementruleOptions = res.data.results
-      })
-    },
-    changeTypeOptions(){
-      getUnitTypeList({implementrule:this.formData.implementrule}).then(res=>{
-        this.unittypeOptions = genTree(res.data)
-      })
-    },
-    changeUnit(val){
-      let obj = {};
-      obj = this.unittypeOptions.find((item)=>{//这里的userList就是上面遍历的数据源
-          return item.id === val;//筛选出匹配数据
-      });
-      this.formData.name = obj.name
-      this.formData.standard = obj.standard
-      this.formData.standard_ = obj.standard_
-    },
-    rowClick(row, column, event){
-      this.formData = Object.assign({}, row);
+    getDataList(){
+
+     
+
+
     }
   },
 };
diff --git a/server/apps/laboratory/migrations/0006_detectiontask.py b/server/apps/laboratory/migrations/0006_detectiontask.py
new file mode 100644
index 0000000..b889d4c
--- /dev/null
+++ b/server/apps/laboratory/migrations/0006_detectiontask.py
@@ -0,0 +1,37 @@
+# Generated by Django 3.0.5 on 2020-09-24 01:50
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('system', '0031_delete_bscodeset'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('project', '0039_merge_20200924_0950'),
+        ('laboratory', '0005_auto_20200824_1649'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='DetectionTask',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('create_time', models.DateTimeField(default=django.utils.timezone.now, help_text='创建时间', verbose_name='创建时间')),
+                ('update_time', models.DateTimeField(auto_now=True, help_text='修改时间', verbose_name='修改时间')),
+                ('is_deleted', models.BooleanField(default=False, help_text='删除标记', verbose_name='删除标记')),
+                ('remark', models.TextField(blank=True, null=True, verbose_name='备注')),
+                ('belong_dept', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='detectiontask_belong_dept', to='system.Organization', verbose_name='所属部门')),
+                ('certappunit', models.ForeignKey(on_delete=django.db.models.deletion.DO_NOTHING, related_name='detectionTask_certappunit', to='project.Certappunit', verbose_name='认证单元')),
+                ('create_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='detectiontask_create_by', to=settings.AUTH_USER_MODEL, verbose_name='创建人')),
+                ('testorg', models.ForeignKey(on_delete=django.db.models.deletion.DO_NOTHING, related_name='detectionTask_testorg', to='laboratory.TestOrg', verbose_name='检测机构')),
+                ('update_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='detectiontask_update_by', to=settings.AUTH_USER_MODEL, verbose_name='最后编辑人')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+    ]
diff --git a/server/apps/laboratory/migrations/0007_detectiontask_detnumber.py b/server/apps/laboratory/migrations/0007_detectiontask_detnumber.py
new file mode 100644
index 0000000..fce1753
--- /dev/null
+++ b/server/apps/laboratory/migrations/0007_detectiontask_detnumber.py
@@ -0,0 +1,18 @@
+# Generated by Django 3.0.5 on 2020-09-24 03:12
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('laboratory', '0006_detectiontask'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='detectiontask',
+            name='detnumber',
+            field=models.CharField(blank=True, max_length=100, null=True, verbose_name='检测任务号'),
+        ),
+    ]
diff --git a/server/apps/laboratory/migrations/0008_auto_20200924_1203.py b/server/apps/laboratory/migrations/0008_auto_20200924_1203.py
new file mode 100644
index 0000000..84fbcad
--- /dev/null
+++ b/server/apps/laboratory/migrations/0008_auto_20200924_1203.py
@@ -0,0 +1,23 @@
+# Generated by Django 3.0.5 on 2020-09-24 04:03
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('laboratory', '0007_detectiontask_detnumber'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='detectiontask',
+            name='charge',
+            field=models.CharField(choices=[('CTC代收', 'CTC代收'), ('自收', '自收')], default='CTC代收', max_length=50, verbose_name='收费方式'),
+        ),
+        migrations.AddField(
+            model_name='detectiontask',
+            name='testitem',
+            field=models.CharField(choices=[('规则规定的项目', '规则规定的项目'), ('特定的项目见备注', '特定的项目见备注')], default='规则规定的项目', max_length=50, verbose_name='检测项目'),
+        ),
+    ]
diff --git a/server/apps/laboratory/models.py b/server/apps/laboratory/models.py
index d86741d..5958c61 100644
--- a/server/apps/laboratory/models.py
+++ b/server/apps/laboratory/models.py
@@ -29,25 +29,39 @@ class TestOrgNotice(CommonBModel):
      """
     实验室公告
     """
-    name = models.CharField('公告标题',null=True, blank=True,max_length=500)
-    publishdate =  models.DateTimeField('发布时间')
-    ismportant = models.BooleanField('是否重要公告', default=True)
-    note = models.CharField('公告内容',null=True, blank=True,max_length=6000)
-    isalluser = models.BooleanField('是否通知全员', default=True)
-    path = models.CharField('文件地址', max_length=1000, null=True, blank=True)
-    dettonotice = models.ManyToManyField(TestOrg, blank=True, verbose_name='选择的实验室', related_name= 'testorgnotice_dettonotice')
-    class Meta:
-        verbose_name = '实验室通知公告'
-        verbose_name_plural = verbose_name
+     name = models.CharField('公告标题',null=True, blank=True,max_length=500)
+     publishdate =  models.DateTimeField('发布时间')
+     ismportant = models.BooleanField('是否重要公告', default=True)
+     note = models.CharField('公告内容',null=True, blank=True,max_length=6000)
+     isalluser = models.BooleanField('是否通知全员', default=True)
+     path = models.CharField('文件地址', max_length=1000, null=True, blank=True)
+     dettonotice = models.ManyToManyField(TestOrg, blank=True, verbose_name='选择的实验室', related_name= 'testorgnotice_dettonotice')
+     class Meta:
+         verbose_name = '实验室通知公告'
+         verbose_name_plural = verbose_name
 
-    def __str__(self):
-        return self.name
+     def __str__(self):
+         return self.name
 class DetectionTask(CommonBModel):
      """
     检测任务
     """
-    testorg = models.ForeignKey(TestOrg,verbose_name='检测机构', related_name='detectionTask_testorg', on_delete=models.DO_NOTHING)
-    certappunit = models.ForeignKey(Certappunit,verbose_name='认证单元', related_name='detectionTask_certappunit', on_delete=models.DO_NOTHING)
-    remark = models.TextField('备注', null=True, blank=True)
-
+     item_choices = (
+        ('规则规定的项目', '规则规定的项目'),
+        ('特定的项目见备注', '特定的项目见备注'),
+     )
+      
+       
+    
+     charge_choices = (
+        ('CTC代收', 'CTC代收'),
+        ('自收', '自收'),
+       
+     )
+     testorg = models.ForeignKey(TestOrg,verbose_name='检测机构', related_name='detectionTask_testorg', on_delete=models.DO_NOTHING)
+     certappunit = models.ForeignKey(Certappunit,verbose_name='认证单元', related_name='detectionTask_certappunit', on_delete=models.DO_NOTHING)
+     remark = models.TextField('备注', null=True, blank=True)
+     detnumber =  models.CharField('检测任务号', max_length = 100, null=True, blank=True)
+     testitem = models.CharField('检测项目', choices=item_choices, default='规则规定的项目', max_length=50)
+     charge = models.CharField('收费方式', choices=charge_choices, default='CTC代收', max_length=50)
     
diff --git a/server/apps/laboratory/serializers.py b/server/apps/laboratory/serializers.py
index d860ba7..fbd922f 100644
--- a/server/apps/laboratory/serializers.py
+++ b/server/apps/laboratory/serializers.py
@@ -1,6 +1,6 @@
 from rest_framework import serializers
 
-from .models import TestOrg,TestOrgNotice
+from .models import TestOrg,TestOrgNotice,DetectionTask
 from apps.system.serializers import DictSerializer
 
 
@@ -17,3 +17,7 @@ class TestOrgNoticListSerializer(serializers.ModelSerializer):
     class Meta:
         model = TestOrgNotice
         fields = ['id','name','publishdate','ismportant','note','dettonotice','path']
+class DetectionTaskSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = DetectionTask
+        fields = '__all__'
diff --git a/server/apps/laboratory/views.py b/server/apps/laboratory/views.py
index 5c8457b..abaca0d 100644
--- a/server/apps/laboratory/views.py
+++ b/server/apps/laboratory/views.py
@@ -1,7 +1,7 @@
 from django.shortcuts import render
 
 from rest_framework.viewsets import ModelViewSet
-from .models import TestOrg,TestOrgNotice
+from .models import TestOrg,TestOrgNotice,DetectionTask
 from utils.queryset import get_child_queryset2
 from .serializers import TestOrgSerializer,TestOrgNoticeSerializer,TestOrgNoticListSerializer,DetectionTaskSerializer
 from apps.system.permission_data import RbacFilterSet
@@ -27,10 +27,10 @@ class TestOrgNoticeViewSet(CreateUpdateCustomMixin, OptimizationMixin, ModelView
         if self.action == 'list':
             return TestOrgNoticListSerializer
         return TestOrgNoticeSerializer
-class DetectionTasViewSet(CreateUpdateCustomMixin, OptimizationMixin, ModelViewSet):
-    perms_map = {'get': '*', 'post': 'DetectionTas_create',
-                 'put': 'DetectionTas_update', 'delete': 'DetectionTas_delete'}
-    queryset = DetectionTas.objects
+class DetectionTaskViewSet(CreateUpdateCustomMixin, OptimizationMixin, ModelViewSet):
+    perms_map = {'get': '*', 'post': 'DetectionTask_create',
+                 'put': 'DetectionTask_update', 'delete': 'DetectionTask_delete'}
+    queryset = DetectionTask.objects
     serializer_class = DetectionTaskSerializer
     ordering = ['-create_time']
    
diff --git a/server/apps/project/migrations/0039_merge_20200924_0950.py b/server/apps/project/migrations/0039_merge_20200924_0950.py
new file mode 100644
index 0000000..7d3d317
--- /dev/null
+++ b/server/apps/project/migrations/0039_merge_20200924_0950.py
@@ -0,0 +1,14 @@
+# Generated by Django 3.0.5 on 2020-09-24 01:50
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('project', '0034_evaluationdetail_result'),
+        ('project', '0038_certappunit_testorg'),
+    ]
+
+    operations = [
+    ]
diff --git a/server/apps/project/migrations/0040_auto_20200929_1010.py b/server/apps/project/migrations/0040_auto_20200929_1010.py
new file mode 100644
index 0000000..940e41e
--- /dev/null
+++ b/server/apps/project/migrations/0040_auto_20200929_1010.py
@@ -0,0 +1,33 @@
+# Generated by Django 3.0.5 on 2020-09-29 02:10
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('project', '0039_merge_20200924_0950'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='certappunit',
+            name='charge',
+            field=models.CharField(choices=[('CTC代收', 'CTC代收'), ('自收', '自收')], default='CTC代收', max_length=50, verbose_name='收费方式'),
+        ),
+        migrations.AddField(
+            model_name='certappunit',
+            name='detnumber',
+            field=models.CharField(blank=True, max_length=100, null=True, verbose_name='检测任务号'),
+        ),
+        migrations.AddField(
+            model_name='certappunit',
+            name='remark',
+            field=models.TextField(blank=True, null=True, verbose_name='备注'),
+        ),
+        migrations.AddField(
+            model_name='certappunit',
+            name='testitem',
+            field=models.CharField(choices=[('规则规定的项目', '规则规定的项目'), ('特定的项目见备注', '特定的项目见备注')], default='规则规定的项目', max_length=50, verbose_name='检测项目'),
+        ),
+    ]
diff --git a/server/apps/project/migrations/0041_auto_20200929_1017.py b/server/apps/project/migrations/0041_auto_20200929_1017.py
new file mode 100644
index 0000000..dcbb230
--- /dev/null
+++ b/server/apps/project/migrations/0041_auto_20200929_1017.py
@@ -0,0 +1,29 @@
+# Generated by Django 3.0.5 on 2020-09-29 02:17
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('project', '0040_auto_20200929_1010'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='certappunit',
+            name='charge',
+        ),
+        migrations.RemoveField(
+            model_name='certappunit',
+            name='detnumber',
+        ),
+        migrations.RemoveField(
+            model_name='certappunit',
+            name='remark',
+        ),
+        migrations.RemoveField(
+            model_name='certappunit',
+            name='testitem',
+        ),
+    ]
diff --git a/server/apps/project/migrations/0042_auto_20200929_1618.py b/server/apps/project/migrations/0042_auto_20200929_1618.py
new file mode 100644
index 0000000..8f1fd56
--- /dev/null
+++ b/server/apps/project/migrations/0042_auto_20200929_1618.py
@@ -0,0 +1,45 @@
+# Generated by Django 3.0.5 on 2020-09-29 08:18
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('laboratory', '0008_auto_20200924_1203'),
+        ('project', '0041_auto_20200929_1017'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='certappunit',
+            name='charge',
+            field=models.CharField(blank=True, choices=[('CTC代收', 'CTC代收'), ('自收', '自收')], max_length=50, null=True, verbose_name='收费方式'),
+        ),
+        migrations.AddField(
+            model_name='certappunit',
+            name='detnumber',
+            field=models.CharField(blank=True, max_length=100, null=True, verbose_name='检测任务号'),
+        ),
+        migrations.AddField(
+            model_name='certappunit',
+            name='remark',
+            field=models.TextField(blank=True, null=True, verbose_name='备注'),
+        ),
+        migrations.AddField(
+            model_name='certappunit',
+            name='sampledec',
+            field=models.TextField(blank=True, null=True, verbose_name='样品描述'),
+        ),
+        migrations.AddField(
+            model_name='certappunit',
+            name='testitem',
+            field=models.CharField(blank=True, choices=[('规则规定的项目', '规则规定的项目'), ('特定的项目见备注', '特定的项目见备注')], max_length=50, null=True, verbose_name='检测项目'),
+        ),
+        migrations.AlterField(
+            model_name='certappunit',
+            name='testorg',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.DO_NOTHING, related_name='certappunit_testorg', to='laboratory.TestOrg', verbose_name='检测机构'),
+        ),
+    ]
diff --git a/server/apps/project/models.py b/server/apps/project/models.py
index 931c64d..ac13efb 100644
--- a/server/apps/project/models.py
+++ b/server/apps/project/models.py
@@ -3,9 +3,8 @@ from django.contrib.postgres.fields import JSONField
 from django.db import models
 from rest_framework.exceptions import ParseError
 from simple_history.models import HistoricalRecords
-
 from apps.certset.models import ImplementRule, UnitType, Evaluations, Standard
-from apps.crm.models import Certunit, Enterprise
+from apps.crm.models import  Enterprise
 from apps.system.models import CommonAModel, CommonBModel, Dict, User
 # from apps.plan.models import Plan
 
@@ -200,7 +199,23 @@ class Certappunit(CommonBModel):
     """
     certunit = models.ForeignKey('crm.Certunit', verbose_name='单元', on_delete=models.CASCADE, related_name='certappunit_certunit')
     certapp = models.ForeignKey(CertApp, verbose_name='所属业务', on_delete = models.CASCADE, related_name='certappunit_certapp')
-    testorg = models.ForeignKey('laboratory.TestOrg', verbose_name='检测机构', on_delete=models.SET_NULL, null=True, blank=True)
+    #检测任务
+    item_choices = (
+        ('规则规定的项目', '规则规定的项目'),
+        ('特定的项目见备注', '特定的项目见备注'),
+     )
+    charge_choices = (
+        ('CTC代收', 'CTC代收'),
+        ('自收', '自收'),
+       
+     )
+    testorg = models.ForeignKey('laboratory.TestOrg',verbose_name='检测机构',null=True, blank=True, related_name='certappunit_testorg', on_delete=models.DO_NOTHING)
+    remark = models.TextField('备注', null=True, blank=True)
+    sampledec =  models.TextField('样品描述', null=True, blank=True)
+    detnumber =  models.CharField('检测任务号', max_length = 100,null=True, blank=True)
+    testitem = models.CharField('检测项目', choices=item_choices,null=True, blank=True, max_length=50)
+    charge = models.CharField('收费方式', choices=charge_choices,null=True, blank=True, max_length=50)
+     
     class Meta:
         verbose_name = '认证单元'
         verbose_name_plural = verbose_name