diff --git a/src/views/contract/history-commission.vue b/src/views/contract/history-commission.vue
index a19bb20..546db07 100644
--- a/src/views/contract/history-commission.vue
+++ b/src/views/contract/history-commission.vue
@@ -28,7 +28,7 @@
                 <td>{{item.avg_price||'--'}}/{{ item.entrust_price || "--" }}</td>
                 <td>{{ item.margin * 1 }}</td>
                 <td>{{ item.fee * 1 }}</td>
-                <td>
+                <td :class="profite(item)">
                     {{item.profit||'--'}}
                 </td>
                 <!-- <td>
@@ -181,7 +181,27 @@ export default {
         this.order_details = res;
         $("#history").modal("show");
       });
-    }
+    },
+	profite(item){
+		if(item && item.profit && item.profit.indexOf('-') === 0){
+			return 'red';
+		}else if(item.profit==null){
+			return 'white';
+		}else{
+			return 'green';
+		}
+	}
   }
 };
 </script>
+<style scoped>
+	.red{
+		color: red;
+	}
+	.green{
+		color: green;
+	}
+	.white{
+		color: #797979;
+	}
+</style>
\ No newline at end of file