diff --git a/package.json b/package.json
index 5fbded2..068bc90 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "shrimp-server",
-    "version": "0.6.11",
+    "version": "0.7.0",
     "description": "Shrimp 框架后端 — 声明式字段驱动的 Node.js 管理后台框架(Express + Mongoose + JWT)",
     "main": "dist/main/index.js",
     "types": "dist/main/index.d.ts",
diff --git a/src/IShrimpType.ts b/src/IShrimpType.ts
index bd02d7d..c329bbb 100644
--- a/src/IShrimpType.ts
+++ b/src/IShrimpType.ts
@@ -235,7 +235,6 @@ export const ShrimpFieldTypes = {
     Textarea: "textarea" as ShrimpFieldType,
     Password: "password" as ShrimpFieldType,
     Relation: "relation" as ShrimpFieldType,
-    Json: "json" as ShrimpFieldType,
     Tab: "tab" as ShrimpFieldType,
     Object: "object" as ShrimpFieldType,
     Array: "array" as ShrimpFieldType,
diff --git a/src/Shrimp/ShrimpTableModule.ts b/src/Shrimp/ShrimpTableModule.ts
index 2a8c5e9..50a94c1 100644
--- a/src/Shrimp/ShrimpTableModule.ts
+++ b/src/Shrimp/ShrimpTableModule.ts
@@ -27,26 +27,6 @@ export const defaultTypeHandlers: Record<string, IFieldTypeHandler> = {
     [ShrimpFieldTypes.Boolean]: {
         defaultValue: false,
     },
-    [ShrimpFieldTypes.Json]: {
-        reqFilter: (value) => {
-            if (value == null || value === "") return undefined
-            if (typeof value === "string") {
-                try {
-                    return JSON.parse(value)
-                } catch {
-                    throw new ShrimpError({ t: 'shrimp.invalidJson' })
-                }
-            }
-            return value
-        },
-        resFilter: (value) => {
-            if (value == null) return value
-            if (typeof value === "object") {
-                return JSON.stringify(value)
-            }
-            return value
-        },
-    },
     [ShrimpFieldTypes.Tab]: {
         // tab 是结构化字段：库里/响应/编辑全程是对象，只在"给人看"的边界(import/export/label)走字符串。
         reqFilter: (value, field) => {