diff --git a/src/main/java/com/gxwebsoft/common/system/entity/Company.java b/src/main/java/com/gxwebsoft/common/system/entity/Company.java
index 896aa52..79bb787 100644
--- a/src/main/java/com/gxwebsoft/common/system/entity/Company.java
+++ b/src/main/java/com/gxwebsoft/common/system/entity/Company.java
@@ -38,6 +38,9 @@ public class Company implements Serializable {
     @ApiModelProperty(value = "类型 10企业 20政府单位")
     private Integer companyType;
 
+    @ApiModelProperty(value = "企业类型 多选")
+    private String companyTypeMultiple;
+
     @ApiModelProperty(value = "应用标识")
     private String companyLogo;
 
@@ -47,6 +50,9 @@ public class Company implements Serializable {
     @ApiModelProperty(value = "联系电话")
     private String phone;
 
+    @ApiModelProperty(value = "企业法人")
+    private String businessEntity;
+
     @ApiModelProperty(value = "发票抬头")
     @TableField("Invoice_header")
     private String invoiceHeader;
@@ -111,9 +117,15 @@ public class Company implements Serializable {
     @ApiModelProperty(value = "状态")
     private Integer status;
 
+    @ApiModelProperty(value = "排序")
+    private Integer sortNumber;
+
     @ApiModelProperty(value = "用户ID")
     private Integer userId;
 
+    @ApiModelProperty(value = "是否含税")
+    private Boolean isTax;
+
     @ApiModelProperty(value = "是否删除, 0否, 1是")
     @TableLogic
     private Integer deleted;
diff --git a/src/main/java/com/gxwebsoft/common/system/param/CompanyParam.java b/src/main/java/com/gxwebsoft/common/system/param/CompanyParam.java
index 01f677a..34bb95c 100644
--- a/src/main/java/com/gxwebsoft/common/system/param/CompanyParam.java
+++ b/src/main/java/com/gxwebsoft/common/system/param/CompanyParam.java
@@ -39,6 +39,9 @@ public class CompanyParam extends BaseParam {
     @QueryField(type = QueryType.EQ)
     private Integer companyType;
 
+    @ApiModelProperty(value = "企业类型 多选")
+    private String companyTypeMultiple;
+
     @ApiModelProperty(value = "应用标识")
     private String companyLogo;
 
@@ -48,6 +51,9 @@ public class CompanyParam extends BaseParam {
     @ApiModelProperty(value = "联系电话")
     private String phone;
 
+    @ApiModelProperty(value = "企业法人")
+    private String businessEntity;
+
     @ApiModelProperty(value = "发票抬头")
     private String invoiceHeader;
 
diff --git a/src/main/java/com/gxwebsoft/tower/controller/TowerModelController.java b/src/main/java/com/gxwebsoft/tower/controller/TowerModelController.java
index b57f451..caea15d 100644
--- a/src/main/java/com/gxwebsoft/tower/controller/TowerModelController.java
+++ b/src/main/java/com/gxwebsoft/tower/controller/TowerModelController.java
@@ -32,11 +32,8 @@ public class TowerModelController extends BaseController {
     @ApiOperation("分页查询设备型号管理表")
     @GetMapping("/page")
     public ApiResult<PageResult<TowerModel>> page(TowerModelParam param) {
-        PageParam<TowerModel, TowerModelParam> page = new PageParam<>(param);
-        page.setDefaultOrder("create_time desc");
-        return success(towerModelService.page(page, page.getWrapper()));
         // 使用关联查询
-        //return success(towerModelService.pageRel(param));
+        return success(towerModelService.pageRel(param));
     }
 
     @PreAuthorize("hasAuthority('tower:towerModel:list')")
@@ -44,11 +41,8 @@ public class TowerModelController extends BaseController {
     @ApiOperation("查询全部设备型号管理表")
     @GetMapping()
     public ApiResult<List<TowerModel>> list(TowerModelParam param) {
-        PageParam<TowerModel, TowerModelParam> page = new PageParam<>(param);
-        page.setDefaultOrder("create_time desc");
-        return success(towerModelService.list(page.getOrderWrapper()));
         // 使用关联查询
-        //return success(towerModelService.listRel(param));
+        return success(towerModelService.listRel(param));
     }
 
     @PreAuthorize("hasAuthority('tower:towerModel:list')")
@@ -56,9 +50,8 @@ public class TowerModelController extends BaseController {
     @ApiOperation("根据id查询设备型号管理表")
     @GetMapping("/{id}")
     public ApiResult<TowerModel> get(@PathVariable("id") Integer id) {
-        return success(towerModelService.getById(id));
         // 使用关联查询
-        //return success(towerModelService.getByIdRel(id));
+        return success(towerModelService.getByIdRel(id));
     }
 
     @PreAuthorize("hasAuthority('tower:towerModel:save')")
diff --git a/src/main/java/com/gxwebsoft/tower/entity/TowerAccessory.java b/src/main/java/com/gxwebsoft/tower/entity/TowerAccessory.java
index d85176e..6c15a05 100644
--- a/src/main/java/com/gxwebsoft/tower/entity/TowerAccessory.java
+++ b/src/main/java/com/gxwebsoft/tower/entity/TowerAccessory.java
@@ -1,20 +1,18 @@
 package com.gxwebsoft.tower.entity;
 
-import java.math.BigDecimal;
 import com.baomidou.mybatisplus.annotation.IdType;
-import java.time.LocalDate;
 import com.baomidou.mybatisplus.annotation.TableId;
-import java.time.LocalDateTime;
 import com.baomidou.mybatisplus.annotation.TableLogic;
-import java.io.Serializable;
-import java.util.Date;
-
 import com.fasterxml.jackson.annotation.JsonFormat;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
+import java.io.Serializable;
+import java.math.BigDecimal;
+import java.util.Date;
+
 /**
  * 配件管理
  *
@@ -43,6 +41,9 @@ public class TowerAccessory implements Serializable {
     @ApiModelProperty(value = "适用设备型号")
     private String accessoryModel;
 
+    @ApiModelProperty(value = "适用设备型号(多选)")
+    private String accessoryModelMultiple;
+
     @ApiModelProperty(value = "配件规格")
     private String accessorySpecs;
 
diff --git a/src/main/java/com/gxwebsoft/tower/entity/TowerModel.java b/src/main/java/com/gxwebsoft/tower/entity/TowerModel.java
index b5f6170..6db1559 100644
--- a/src/main/java/com/gxwebsoft/tower/entity/TowerModel.java
+++ b/src/main/java/com/gxwebsoft/tower/entity/TowerModel.java
@@ -24,11 +24,14 @@ public class TowerModel implements Serializable {
     private static final long serialVersionUID = 1L;
 
     @ApiModelProperty(value = "型号ID")
-    @TableId(value = "category_id", type = IdType.AUTO)
-    private Integer categoryId;
+    @TableId(value = "model_id", type = IdType.AUTO)
+    private Integer modelId;
 
-    @ApiModelProperty(value = "设备型号名称")
-    private String title;
+    @ApiModelProperty(value = "设备名称")
+    private String name;
+
+    @ApiModelProperty(value = "设备型号")
+    private String model;
 
     @ApiModelProperty(value = "上级分类ID")
     private Integer parentId;
diff --git a/src/main/java/com/gxwebsoft/tower/mapper/xml/TowerModelMapper.xml b/src/main/java/com/gxwebsoft/tower/mapper/xml/TowerModelMapper.xml
index ba19bf5..ee0ae23 100644
--- a/src/main/java/com/gxwebsoft/tower/mapper/xml/TowerModelMapper.xml
+++ b/src/main/java/com/gxwebsoft/tower/mapper/xml/TowerModelMapper.xml
@@ -7,11 +7,14 @@
         SELECT a.*
         FROM tower_model a
         <where>
-            <if test="param.categoryId != null">
-                AND a.category_id = #{param.categoryId}
+            <if test="param.modelId != null">
+                AND a.model_id = #{param.modelId}
             </if>
-            <if test="param.title != null">
-                AND a.title LIKE CONCAT('%', #{param.title}, '%')
+            <if test="param.name != null">
+                AND a.name LIKE CONCAT('%', #{param.name}, '%')
+            </if>
+            <if test="param.model != null">
+              AND a.model LIKE CONCAT('%', #{param.model}, '%')
             </if>
             <if test="param.parentId != null">
                 AND a.parent_id = #{param.parentId}
@@ -46,6 +49,12 @@
             <if test="param.createTimeEnd != null">
                 AND a.create_time &lt;= #{param.createTimeEnd}
             </if>
+          <if test="param.keywords != null">
+            AND (
+            a.name LIKE CONCAT('%', #{param.keywords}, '%')
+            OR a.model LIKE CONCAT('%', #{param.keywords}, '%')
+            )
+          </if>
         </where>
     </sql>
 
diff --git a/src/main/java/com/gxwebsoft/tower/param/TowerModelParam.java b/src/main/java/com/gxwebsoft/tower/param/TowerModelParam.java
index 9d8f5b9..970767e 100644
--- a/src/main/java/com/gxwebsoft/tower/param/TowerModelParam.java
+++ b/src/main/java/com/gxwebsoft/tower/param/TowerModelParam.java
@@ -24,10 +24,13 @@ public class TowerModelParam extends BaseParam {
 
     @ApiModelProperty(value = "型号ID")
     @QueryField(type = QueryType.EQ)
-    private Integer categoryId;
+    private Integer modelId;
 
-    @ApiModelProperty(value = "设备型号名称")
-    private String title;
+    @ApiModelProperty(value = "设备名称")
+    private String name;
+
+    @ApiModelProperty(value = "设备型号")
+    private String model;
 
     @ApiModelProperty(value = "上级分类ID")
     @QueryField(type = QueryType.EQ)
diff --git a/src/main/java/com/gxwebsoft/tower/service/impl/TowerModelServiceImpl.java b/src/main/java/com/gxwebsoft/tower/service/impl/TowerModelServiceImpl.java
index b65665e..3bd109f 100644
--- a/src/main/java/com/gxwebsoft/tower/service/impl/TowerModelServiceImpl.java
+++ b/src/main/java/com/gxwebsoft/tower/service/impl/TowerModelServiceImpl.java
@@ -23,7 +23,7 @@ public class TowerModelServiceImpl extends ServiceImpl<TowerModelMapper, TowerMo
     @Override
     public PageResult<TowerModel> pageRel(TowerModelParam param) {
         PageParam<TowerModel, TowerModelParam> page = new PageParam<>(param);
-        //page.setDefaultOrder("create_time desc");
+        page.setDefaultOrder("create_time desc");
         List<TowerModel> list = baseMapper.selectPageRel(page, param);
         return new PageResult<>(list, page.getTotal());
     }
@@ -33,14 +33,14 @@ public class TowerModelServiceImpl extends ServiceImpl<TowerModelMapper, TowerMo
         List<TowerModel> list = baseMapper.selectListRel(param);
         // 排序
         PageParam<TowerModel, TowerModelParam> page = new PageParam<>();
-        //page.setDefaultOrder("create_time desc");
+        page.setDefaultOrder("create_time desc");
         return page.sortRecords(list);
     }
 
     @Override
-    public TowerModel getByIdRel(Integer categoryId) {
+    public TowerModel getByIdRel(Integer modelId) {
         TowerModelParam param = new TowerModelParam();
-        param.setCategoryId(categoryId);
+        param.setModelId(modelId);
         return param.getOne(baseMapper.selectListRel(param));
     }