diff --git a/src/views/product/ProductList.vue b/src/views/product/ProductList.vue
index 0ec3de4..d33eecd 100644
--- a/src/views/product/ProductList.vue
+++ b/src/views/product/ProductList.vue
@@ -216,15 +216,23 @@
         style="width: 100%"
         :header-cell-style="{ background: '#fafafa', color: '#333', fontWeight: 600 }"
       >
-        <el-table-column prop="id" label="参数ID" width="100" />
-        <el-table-column prop="name" label="参数名称" min-width="150" />
-        <el-table-column prop="type" label="参数类型" width="120">
+        <el-table-column prop="id" label="参数ID" width="80" />
+        <el-table-column prop="name" label="参数名称" min-width="120" />
+        <el-table-column prop="type" label="参数类型" width="100">
           <template #default="{ row }">
             <el-tag :type="getArgTypeTag(row.type)">
               {{ getArgTypeText(row.type) }}
             </el-tag>
           </template>
         </el-table-column>
+        <el-table-column label="数值配置" min-width="180">
+          <template #default="{ row }">
+            <template v-if="row.type === 'number'">
+              <span class="number-config">步进: {{ row.step || '-' }} | 范围: {{ row.min ?? '-' }} ~ {{ row.max ?? '-' }}</span>
+            </template>
+            <span v-else class="text-muted">-</span>
+          </template>
+        </el-table-column>
         <el-table-column label="操作" width="250" fixed="right">
           <template #default="{ row }">
             <div class="action-buttons">
@@ -248,7 +256,7 @@
         ref="paramFormRef"
         :model="paramForm"
         :rules="paramRules"
-        label-width="100px"
+        label-width="120px"
       >
         <el-form-item label="参数名称" prop="arg_name">
           <el-input v-model="paramForm.arg_name" placeholder="请输入参数名称" />
@@ -260,6 +268,19 @@
             <el-radio label="select">选择</el-radio>
           </el-radio-group>
         </el-form-item>
+        <!-- number 类型参数的额外配置 -->
+        <template v-if="paramForm.arg_type === 'number'">
+          <el-divider content-position="left">数值参数配置</el-divider>
+          <el-form-item label="步进值" prop="arg_step">
+            <el-input-number v-model="paramForm.arg_step" :min="1" placeholder="步进值" style="width: 100%" />
+          </el-form-item>
+          <el-form-item label="最小值" prop="arg_min">
+            <el-input-number v-model="paramForm.arg_min" placeholder="最小值" style="width: 100%" />
+          </el-form-item>
+          <el-form-item label="最大值" prop="arg_max">
+            <el-input-number v-model="paramForm.arg_max" placeholder="最大值" style="width: 100%" />
+          </el-form-item>
+        </template>
       </el-form>
       <template #footer>
         <div class="dialog-footer">
@@ -289,15 +310,26 @@
         style="width: 100%; margin-top: 20px"
         :header-cell-style="{ background: '#fafafa', color: '#333', fontWeight: 600 }"
       >
-        <el-table-column prop="id" label="值ID" width="100" />
-        <el-table-column prop="name" label="值名称" min-width="150" />
-        <el-table-column prop="value" label="值" min-width="150" />
-        <el-table-column label="价格" width="120">
+        <el-table-column prop="id" label="值ID" width="80" />
+        <el-table-column prop="name" label="值名称" min-width="120" />
+        <el-table-column label="值/范围" min-width="150">
           <template #default="{ row }">
-            ¥{{ (row.price / 100).toFixed(2) }}
+            <template v-if="currentParam?.type === 'select'">
+              {{ row.value || '-' }}
+            </template>
+            <template v-else-if="currentParam?.type === 'number'">
+              <el-tag size="small" type="info">{{ getRangeTypeText(row.rangeType) }} {{ row.range }}</el-tag>
+            </template>
+            <template v-else>{{ row.value || '-' }}</template>
           </template>
         </el-table-column>
-        <el-table-column label="操作" width="200" fixed="right">
+        <el-table-column prop="index" label="排序" width="80" />
+        <el-table-column label="价格" width="100">
+          <template #default="{ row }">
+            ¥{{ row.price }}
+          </template>
+        </el-table-column>
+        <el-table-column label="操作" width="150" fixed="right">
           <template #default="{ row }">
             <div class="action-buttons">
               <el-button type="primary" link @click="handleEditParamValue(row)">编辑</el-button>
@@ -312,23 +344,41 @@
     <el-dialog
       v-model="paramValueFormDialogVisible"
       :title="paramValueFormType === 'add' ? '添加参数值' : '编辑参数值'"
-      width="500px"
+      width="550px"
       append-to-body
     >
       <el-form
         ref="paramValueFormRef"
         :model="paramValueForm"
         :rules="paramValueRules"
-        label-width="100px"
+        label-width="120px"
       >
         <el-form-item label="值名称" prop="attr_name">
           <el-input v-model="paramValueForm.attr_name" placeholder="请输入值名称" />
         </el-form-item>
-        <el-form-item label="值" prop="attr_value">
-          <el-input v-model="paramValueForm.attr_value" placeholder="请输入值" />
+        <!-- select 类型显示参数值 -->
+        <el-form-item v-if="currentParam?.type === 'select'" label="参数值" prop="attr_value">
+          <el-input v-model="paramValueForm.attr_value" placeholder="请输入参数值" />
         </el-form-item>
-        <el-form-item label="价格(元)" prop="attr_price">
-          <el-input-number v-model="paramValueForm.attr_price" :min="0" :precision="2" :step="0.01" placeholder="请输入价格" style="width: 100%" />
+        <!-- number 类型显示范围配置 -->
+        <template v-if="currentParam?.type === 'number'">
+          <el-divider content-position="left">数值范围配置</el-divider>
+          <el-form-item label="范围类型" prop="range_type">
+            <el-select v-model="paramValueForm.range_type" placeholder="请选择范围类型" style="width: 100%">
+              <el-option label="大于 (after)" value="after" />
+              <el-option label="小于 (before)" value="before" />
+              <el-option label="等于 (equal)" value="equal" />
+            </el-select>
+          </el-form-item>
+          <el-form-item label="范围值" prop="attr_range">
+            <el-input-number v-model="paramValueForm.attr_range" placeholder="范围值" style="width: 100%" />
+          </el-form-item>
+        </template>
+        <el-form-item label="排序索引" prop="index">
+          <el-input-number v-model="paramValueForm.index" :min="0" placeholder="排序索引" style="width: 100%" />
+        </el-form-item>
+        <el-form-item label="价格" prop="attr_price">
+          <el-input-number v-model="paramValueForm.attr_price" :min="0" placeholder="请输入价格" style="width: 100%" />
         </el-form-item>
       </el-form>
       <template #footer>
@@ -686,7 +736,10 @@ const paramFormRef = ref(null)
 const paramForm = reactive({
   arg_id: undefined,
   arg_name: '',
-  arg_type: 'string'
+  arg_type: 'string',
+  arg_step: 1,
+  arg_min: 0,
+  arg_max: 100
 })
 
 const paramRules = {
@@ -713,9 +766,7 @@ const paramValueForm = reactive({
 })
 
 const paramValueRules = {
-  attr_name: [{ required: true, message: '请输入值名称', trigger: 'blur' }],
-  attr_value: [{ required: true, message: '请输入值', trigger: 'blur' }],
-  attr_price: [{ required: true, message: '请输入价格', trigger: 'blur' }]
+  attr_name: [{ required: true, message: '请输入值名称', trigger: 'blur' }]
 }
 
 // 打开参数管理
@@ -752,6 +803,12 @@ const getArgTypeTag = (type) => {
   return tagMap[type] || 'info'
 }
 
+// 范围类型显示
+const getRangeTypeText = (type) => {
+  const typeMap = { 'after': '大于 >', 'before': '小于 <', 'equal': '等于 =' }
+  return typeMap[type] || type || '-'
+}
+
 // 新增参数
 const handleAddParameter = () => {
   paramFormType.value = 'add'
@@ -759,7 +816,10 @@ const handleAddParameter = () => {
   Object.assign(paramForm, {
     arg_id: undefined,
     arg_name: '',
-    arg_type: 'string'
+    arg_type: 'string',
+    arg_step: 1,
+    arg_min: 0,
+    arg_max: 100
   })
   paramFormRef.value?.resetFields()
 }
@@ -771,7 +831,10 @@ const handleEditParameter = (row) => {
   Object.assign(paramForm, {
     arg_id: row.id,
     arg_name: row.name,
-    arg_type: row.type
+    arg_type: row.type,
+    arg_step: row.step || 1,
+    arg_min: row.min || 0,
+    arg_max: row.max || 100
   })
 }
 
@@ -802,6 +865,12 @@ const submitParamForm = () => {
           arg_name: paramForm.arg_name,
           arg_type: paramForm.arg_type
         }
+        // number 类型添加额外参数
+        if (paramForm.arg_type === 'number') {
+          submitData.arg_step = Number(paramForm.arg_step)
+          submitData.arg_min = Number(paramForm.arg_min)
+          submitData.arg_max = Number(paramForm.arg_max)
+        }
         if (paramFormType.value === 'edit') {
           submitData.arg_id = paramForm.arg_id
         }
@@ -871,11 +940,11 @@ const handleEditParamValue = (row) => {
   Object.assign(paramValueForm, {
     attr_id: row.id,
     attr_name: row.name,
-    attr_value: row.value,
-    attr_price: row.price / 100,
+    attr_value: row.value || '',
+    attr_price: row.price || 0,
     index: row.index || 0,
-    attr_range: row.attr_range || 0,
-    range_type: row.range_type || 'equal'
+    attr_range: row.range || 0,
+    range_type: row.rangeType || 'equal'
   })
 }
 
@@ -908,11 +977,17 @@ const submitParamValueForm = () => {
           good_id: Number(currentProductId.value),
           arg_id: Number(currentParam.value.id),
           attr_name: paramValueForm.attr_name,
-          attr_value: paramValueForm.attr_value,
-          attr_price: paramValueForm.attr_price,
           index: Number(paramValueForm.index),
-          attr_range: Number(paramValueForm.attr_range),
-          range_type: paramValueForm.range_type
+          attr_price: Number(paramValueForm.attr_price)
+        }
+        // select 类型添加 attr_value
+        if (currentParam.value.type === 'select') {
+          submitData.attr_value = paramValueForm.attr_value
+        }
+        // number 类型添加范围参数
+        if (currentParam.value.type === 'number') {
+          submitData.attr_range = Number(paramValueForm.attr_range)
+          submitData.range_type = paramValueForm.range_type
         }
         if (paramValueFormType.value === 'edit') {
           submitData.attr_id = paramValueForm.attr_id
@@ -1080,5 +1155,14 @@ const submitParamValueForm = () => {
   justify-content: flex-end;
   gap: 12px;
 }
+
+.number-config {
+  color: #909399;
+  font-size: 13px;
+}
+
+.text-muted {
+  color: #c0c4cc;
+}
 </style>
 
diff --git a/默认模块.openapi.json b/默认模块.openapi.json
index 4a5484a..ab98d7e 100644
--- a/默认模块.openapi.json
+++ b/默认模块.openapi.json
@@ -7,62 +7,17 @@
   },
   "tags": [],
   "paths": {
-    "/api/v1/admin/order/list": {
+    "/api/v1/admin/good/spec/list": {
       "get": {
-        "summary": "获取订单列表",
+        "summary": "获取商品参数列表",
         "deprecated": false,
         "description": "",
         "tags": [],
         "parameters": [
           {
-            "name": "count",
+            "name": "good_id",
             "in": "query",
-            "description": "获取条数 默认 10",
-            "required": false,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "page",
-            "in": "query",
-            "description": "获取页码 默认 1",
-            "required": false,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "key",
-            "in": "query",
-            "description": "关键词筛选",
-            "required": false,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "state",
-            "in": "query",
-            "description": "状态筛选",
-            "required": false,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "user_id",
-            "in": "query",
-            "description": "用户id筛选",
-            "required": false,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "user_key",
-            "in": "query",
-            "description": "用户关键词筛选（用户名 手机号 邮箱）",
+            "description": "商品id",
             "required": false,
             "schema": {
               "type": "string"
@@ -95,6 +50,518 @@
         },
         "security": []
       }
+    },
+    "/api/v1/admin/good/spec/create": {
+      "post": {
+        "summary": "创建商品参数",
+        "deprecated": false,
+        "description": "",
+        "tags": [],
+        "parameters": [
+          {
+            "name": "Authorization",
+            "in": "header",
+            "description": "",
+            "example": "Bearer {{token}}",
+            "schema": {
+              "type": "string",
+              "default": "Bearer {{token}}"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "multipart/form-data": {
+              "schema": {
+                "type": "object",
+                "properties": {
+                  "good_id": {
+                    "description": "商品id",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "arg_name": {
+                    "description": "参数名称",
+                    "example": "",
+                    "type": "string"
+                  },
+                  "arg_type": {
+                    "description": "参数类型 string | number | select",
+                    "example": "",
+                    "type": "string"
+                  },
+                  "arg_step": {
+                    "description": "参数值步进值（number 类型参数）",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "arg_max": {
+                    "description": "参数值最大值（number 类型参数）",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "arg_min": {
+                    "description": "参数值最小值（number 类型参数）",
+                    "example": 0,
+                    "type": "integer"
+                  }
+                }
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {}
+                }
+              }
+            },
+            "headers": {}
+          }
+        },
+        "security": []
+      }
+    },
+    "/api/v1/admin/good/spec/detail": {
+      "get": {
+        "summary": "获取商品参数详情",
+        "deprecated": false,
+        "description": "",
+        "tags": [],
+        "parameters": [
+          {
+            "name": "good_id",
+            "in": "query",
+            "description": "商品id",
+            "required": false,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "arg_id",
+            "in": "query",
+            "description": "参数id",
+            "required": false,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "Authorization",
+            "in": "header",
+            "description": "",
+            "example": "Bearer {{token}}",
+            "schema": {
+              "type": "string",
+              "default": "Bearer {{token}}"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {}
+                }
+              }
+            },
+            "headers": {}
+          }
+        },
+        "security": []
+      }
+    },
+    "/api/v1/admin/good/spec/update": {
+      "post": {
+        "summary": "更新商品参数",
+        "deprecated": false,
+        "description": "",
+        "tags": [],
+        "parameters": [
+          {
+            "name": "good_id",
+            "in": "query",
+            "description": "商品id",
+            "required": false,
+            "example": "",
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "arg_id",
+            "in": "query",
+            "description": "参数id",
+            "required": false,
+            "example": "",
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "arg_name",
+            "in": "query",
+            "description": "参数名称",
+            "required": false,
+            "example": "",
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "arg_type",
+            "in": "query",
+            "description": "参数类型 string | number | select",
+            "required": false,
+            "example": "",
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "arg_step",
+            "in": "query",
+            "description": "参数值步进值（number 类型参数）",
+            "required": false,
+            "example": 0,
+            "schema": {
+              "type": "integer"
+            }
+          },
+          {
+            "name": "arg_max",
+            "in": "query",
+            "description": "参数值最大值（number 类型参数）",
+            "required": false,
+            "example": 0,
+            "schema": {
+              "type": "integer"
+            }
+          },
+          {
+            "name": "arg_min",
+            "in": "query",
+            "description": "参数值最小值（number 类型参数）",
+            "required": false,
+            "example": 0,
+            "schema": {
+              "type": "integer"
+            }
+          },
+          {
+            "name": "Authorization",
+            "in": "header",
+            "description": "",
+            "example": "Bearer {{token}}",
+            "schema": {
+              "type": "string",
+              "default": "Bearer {{token}}"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {}
+                }
+              }
+            },
+            "headers": {}
+          }
+        },
+        "security": []
+      }
+    },
+    "/api/v1/admin/good/spec/delete": {
+      "delete": {
+        "summary": "删除商品参数",
+        "deprecated": false,
+        "description": "",
+        "tags": [],
+        "parameters": [
+          {
+            "name": "good_id",
+            "in": "query",
+            "description": "商品id",
+            "required": false,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "arg_id",
+            "in": "query",
+            "description": "参数id",
+            "required": false,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "Authorization",
+            "in": "header",
+            "description": "",
+            "example": "Bearer {{token}}",
+            "schema": {
+              "type": "string",
+              "default": "Bearer {{token}}"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {}
+                }
+              }
+            },
+            "headers": {}
+          }
+        },
+        "security": []
+      }
+    },
+    "/api/v1/admin/good/spec/add_value": {
+      "post": {
+        "summary": "增加商品参数值",
+        "deprecated": false,
+        "description": "",
+        "tags": [],
+        "parameters": [
+          {
+            "name": "Authorization",
+            "in": "header",
+            "description": "",
+            "example": "Bearer {{token}}",
+            "schema": {
+              "type": "string",
+              "default": "Bearer {{token}}"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "multipart/form-data": {
+              "schema": {
+                "type": "object",
+                "properties": {
+                  "good_id": {
+                    "description": "商品id",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "arg_id": {
+                    "description": "参数id",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "attr_name": {
+                    "description": "值名称",
+                    "example": "",
+                    "type": "string"
+                  },
+                  "attr_value": {
+                    "description": "参数值 (select 类型使用)",
+                    "example": "",
+                    "type": "string"
+                  },
+                  "index": {
+                    "description": "商品参数排序索引",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "attr_range": {
+                    "description": "参数值范围 (number类型使用)",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "range_type": {
+                    "description": "参数值范围类型 after \\ before \\ equal (number类型使用)",
+                    "example": "",
+                    "type": "string"
+                  },
+                  "attr_price": {
+                    "description": "价格",
+                    "example": 0,
+                    "type": "integer"
+                  }
+                }
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {}
+                }
+              }
+            },
+            "headers": {}
+          }
+        },
+        "security": []
+      }
+    },
+    "/api/v1/admin/good/spec/delete_value": {
+      "delete": {
+        "summary": "删除商品参数值",
+        "deprecated": false,
+        "description": "",
+        "tags": [],
+        "parameters": [
+          {
+            "name": "good_id",
+            "in": "query",
+            "description": "商品id",
+            "required": false,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "attr_id",
+            "in": "query",
+            "description": "参数值id",
+            "required": false,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "Authorization",
+            "in": "header",
+            "description": "",
+            "example": "Bearer {{token}}",
+            "schema": {
+              "type": "string",
+              "default": "Bearer {{token}}"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {}
+                }
+              }
+            },
+            "headers": {}
+          }
+        },
+        "security": []
+      }
+    },
+    "/api/v1/admin/good/spec/update_value": {
+      "post": {
+        "summary": "更新商品参数值",
+        "deprecated": false,
+        "description": "",
+        "tags": [],
+        "parameters": [
+          {
+            "name": "Authorization",
+            "in": "header",
+            "description": "",
+            "example": "Bearer {{token}}",
+            "schema": {
+              "type": "string",
+              "default": "Bearer {{token}}"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "multipart/form-data": {
+              "schema": {
+                "type": "object",
+                "properties": {
+                  "good_id": {
+                    "description": "商品id",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "attr_id": {
+                    "description": "参数值id",
+                    "example": "",
+                    "type": "string"
+                  },
+                  "attr_name": {
+                    "description": "值名称",
+                    "example": "",
+                    "type": "string"
+                  },
+                  "attr_value": {
+                    "description": "参数值 (select 类型使用)",
+                    "example": "",
+                    "type": "string"
+                  },
+                  "attr_range": {
+                    "description": "参数值范围 (number类型使用)",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "index": {
+                    "description": "商品参数排序索引",
+                    "example": 0,
+                    "type": "integer"
+                  },
+                  "range_type": {
+                    "description": "参数值范围类型 after \\ before \\ equal (number类型使用)",
+                    "example": "",
+                    "type": "string"
+                  },
+                  "attr_price": {
+                    "description": "价格",
+                    "example": 0,
+                    "type": "integer"
+                  }
+                }
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {}
+                }
+              }
+            },
+            "headers": {}
+          }
+        },
+        "security": []
+      }
     }
   },
   "components": {