diff --git a/src/main/java/cn/lihongjie/coal/coalInfo/dto/CoalInfoDto.java b/src/main/java/cn/lihongjie/coal/coalInfo/dto/CoalInfoDto.java
index e9ef597b..567c0eee 100644
--- a/src/main/java/cn/lihongjie/coal/coalInfo/dto/CoalInfoDto.java
+++ b/src/main/java/cn/lihongjie/coal/coalInfo/dto/CoalInfoDto.java
@@ -12,6 +12,8 @@ public class CoalInfoDto extends OrgCommonDto {
 
     private String supplierName;
 
+    private String coalTypeName;
+    private String coalType;
     @Comment("初始报价")
     private Double initPrice;
 }
diff --git a/src/main/java/cn/lihongjie/coal/coalInfo/dto/CreateCoalInfoDto.java b/src/main/java/cn/lihongjie/coal/coalInfo/dto/CreateCoalInfoDto.java
index 7bf33024..cee5e23f 100644
--- a/src/main/java/cn/lihongjie/coal/coalInfo/dto/CreateCoalInfoDto.java
+++ b/src/main/java/cn/lihongjie/coal/coalInfo/dto/CreateCoalInfoDto.java
@@ -10,7 +10,7 @@ public class CreateCoalInfoDto extends OrgCommonDto {
     @Comment("供应商")
     private String supplier;
 
-
+    private String coalType;
 
     @Comment("初始报价")
     private Double initPrice;
diff --git a/src/main/java/cn/lihongjie/coal/coalInfo/dto/UpdateCoalInfoDto.java b/src/main/java/cn/lihongjie/coal/coalInfo/dto/UpdateCoalInfoDto.java
index 8a5fbbb4..c6fbecbe 100644
--- a/src/main/java/cn/lihongjie/coal/coalInfo/dto/UpdateCoalInfoDto.java
+++ b/src/main/java/cn/lihongjie/coal/coalInfo/dto/UpdateCoalInfoDto.java
@@ -10,7 +10,7 @@ public class UpdateCoalInfoDto extends OrgCommonDto {
     private String supplier;
 
 
-
+    private String coalType;
     @Comment("初始报价")
     private Double initPrice;
 }
diff --git a/src/main/java/cn/lihongjie/coal/coalInfo/entity/CoalInfoEntity.java b/src/main/java/cn/lihongjie/coal/coalInfo/entity/CoalInfoEntity.java
index d489b644..663e508f 100644
--- a/src/main/java/cn/lihongjie/coal/coalInfo/entity/CoalInfoEntity.java
+++ b/src/main/java/cn/lihongjie/coal/coalInfo/entity/CoalInfoEntity.java
@@ -6,6 +6,7 @@ import jakarta.persistence.Entity;
 import jakarta.persistence.ManyToOne;
 import lombok.Data;
 import org.hibernate.annotations.Comment;
+import org.hibernate.annotations.Formula;
 
 @Data
 @Entity
@@ -16,6 +17,23 @@ public class CoalInfoEntity extends OrgCommonEntity {
     private SupplierEntity supplier;
 
 
+    @Comment("煤源类型")
+    private String coalType;
+
+
+    @Formula("(select i.name\n" +
+            "from t_dictionary d,\n" +
+            "     t_dictionary_item i\n" +
+            "where d.id = i.dictionary_id\n" +
+            "  and d.code = 'coal.type'\n" +
+            "  and i.code = coal_type)")
+    private String coalTypeName;
+
+
+
+
+
+
 
 
     @Comment("初始报价")
diff --git a/src/main/resources/config/dictionary.json b/src/main/resources/config/dictionary.json
index 4a8b6065..45baa1a8 100644
--- a/src/main/resources/config/dictionary.json
+++ b/src/main/resources/config/dictionary.json
@@ -31,7 +31,6 @@
       }
     ]
   },
-
   {
     "code": "dict.type",
     "name": "字典类型",
@@ -44,7 +43,6 @@
         "code": "2",
         "name": "动态字典"
       }
-
     ]
   },
   {
@@ -59,7 +57,6 @@
         "code": "2",
         "name": "树"
       }
-
     ]
   },
   {
@@ -74,8 +71,24 @@
         "code": "1",
         "name": "失败"
       }
-
+    ]
+  },
+  {
+    "code": "coal.type",
+    "name": "煤源类型",
+    "item": [
+      {
+        "code": "0",
+        "name": "精煤"
+      },
+      {
+        "code": "1",
+        "name": "中煤"
+      },
+      {
+        "code": "2",
+        "name": "原煤"
+      }
     ]
   }
-
 ]
\ No newline at end of file