diff --git a/packages/engine-chronocat-api/src/api/internal/assets/get.ts b/packages/engine-chronocat-api/src/api/internal/assets/get.ts
index 032b174..75000df 100644
--- a/packages/engine-chronocat-api/src/api/internal/assets/get.ts
+++ b/packages/engine-chronocat-api/src/api/internal/assets/get.ts
@@ -13,51 +13,58 @@ export const buildAssetsGet =
       Buffer.from(raw, 'base64url').toString('utf-8'),
     ) as AssetRequest
 
-    if ('type' in data) {
-      switch (data.type) {
-        case 'marketface': {
-          const downloadId = data.tabId + '::' + data.faceId
+    switch (data.type) {
+      case 'mediav1': {
+        const downloadId = data.msgId + '::' + data.elementId
 
-          const downloadCompletePromise = new Promise<string>((res, rej) => {
-            emojiDownloadMap[downloadId] = res
-            void ctx.chronocat.sleep(5000).then(rej)
-          })
+        const downloadCompletePromise = new Promise<string>((res, rej) => {
+          richMediaDownloadMap[downloadId] = res
+          void ctx.chronocat.sleep(1000).then(rej)
+        })
 
-          await fetchMarketEmoticonAioImage({
-            marketEmoticonAioImageReq: {
-              eId: data.faceId,
-              epId: data.tabId,
-              name: data.name,
-              width: 200,
-              height: 200,
-              jobType: 0,
-              encryptKey: data.key,
-              filePath: data.filePath,
-              downloadType: 3,
-            },
-          })
+        if (
+          data.chatType === ChatType.Private &&
+          !data.peerUid.startsWith('u_')
+        )
+          data.peerUid = ctx.chronocat.uix.getUid(data.peerUid)!
 
-          return await downloadCompletePromise
-        }
+        await downloadRichMedia({
+          getReq: {
+            msgId: data.msgId,
+            chatType: data.chatType,
+            peerUid: data.peerUid,
+            elementId: data.elementId,
+            thumbSize: data.thumbSize,
+            downloadType: 1,
+          },
+        })
+
+        return await downloadCompletePromise
       }
-    } else {
-      const downloadId = data.msgId + '::' + data.elementId
 
-      const downloadCompletePromise = new Promise<string>((res, rej) => {
-        richMediaDownloadMap[downloadId] = res
-        void ctx.chronocat.sleep(1000).then(rej)
-      })
+      case 'mfacev1': {
+        const downloadId = data.tabId + '::' + data.faceId
 
-      if (data.chatType === ChatType.Private && !data.peerUid.startsWith('u_'))
-        data.peerUid = ctx.chronocat.uix.getUid(data.peerUid)!
+        const downloadCompletePromise = new Promise<string>((res, rej) => {
+          emojiDownloadMap[downloadId] = res
+          void ctx.chronocat.sleep(5000).then(rej)
+        })
 
-      await downloadRichMedia({
-        getReq: {
-          ...data,
-          downloadType: 1,
-        },
-      })
+        await fetchMarketEmoticonAioImage({
+          marketEmoticonAioImageReq: {
+            eId: data.faceId,
+            epId: data.tabId,
+            name: data.name,
+            width: 200,
+            height: 200,
+            jobType: 0,
+            encryptKey: data.key,
+            filePath: data.filePath,
+            downloadType: 3,
+          },
+        })
 
-      return await downloadCompletePromise
+        return await downloadCompletePromise
+      }
     }
   }
diff --git a/packages/engine-chronocat-event/src/parser/index.ts b/packages/engine-chronocat-event/src/parser/index.ts
index 4e3ef15..8e4583b 100644
--- a/packages/engine-chronocat-event/src/parser/index.ts
+++ b/packages/engine-chronocat-event/src/parser/index.ts
@@ -1,4 +1,4 @@
-import type { RedMessage } from '@chronocat/red'
+import type { MarketFaceAssetRequest, Media, RedMessage } from '@chronocat/red'
 import { AtType, ChatType, FaceType, MsgType, SendType } from '@chronocat/red'
 import type {
   Channel,
@@ -422,12 +422,13 @@ async function parseElements(
           ctx.chronocat.h('img', {
             src: `${config.self_url}/v1/assets/${Buffer.from(
               JSON.stringify({
+                type: 'mediav1',
                 msgId: message.msgId,
                 chatType: message.chatType,
                 peerUid: message.peerUid,
                 elementId: m.elementId,
                 thumbSize: m.picElement!.thumbFileSize,
-              }),
+              } satisfies Media),
             ).toString('base64url')}`,
           }),
         )
@@ -440,12 +441,13 @@ async function parseElements(
           ctx.chronocat.h('file', {
             src: `${config.self_url}/v1/assets/${Buffer.from(
               JSON.stringify({
+                type: 'mediav1',
                 msgId: message.msgId,
                 chatType: message.chatType,
                 peerUid: message.peerUid,
                 elementId: m.elementId,
                 thumbSize: m.fileElement!.thumbFileSize,
-              }),
+              } satisfies Media),
             ).toString('base64url')}`,
           }),
         )
@@ -458,12 +460,13 @@ async function parseElements(
           ctx.chronocat.h('audio', {
             src: `${config.self_url}/v1/assets/${Buffer.from(
               JSON.stringify({
+                type: 'mediav1',
                 msgId: message.msgId,
                 chatType: message.chatType,
                 peerUid: message.peerUid,
                 elementId: m.elementId,
                 thumbSize: 0,
-              }),
+              } satisfies Media),
             ).toString('base64url')}`,
           }),
         )
@@ -476,12 +479,13 @@ async function parseElements(
           ctx.chronocat.h('video', {
             src: `${config.self_url}/v1/assets/${Buffer.from(
               JSON.stringify({
+                type: 'mediav1',
                 msgId: message.msgId,
                 chatType: message.chatType,
                 peerUid: message.peerUid,
                 elementId: m.elementId,
                 thumbSize: m.videoElement!.thumbSize,
-              }),
+              } satisfies Media),
             ).toString('base64url')}`,
           }),
         )
@@ -565,13 +569,13 @@ async function parseElements(
               ctx.chronocat.h('img', {
                 src: `${config.self_url}/v1/assets/${Buffer.from(
                   JSON.stringify({
-                    type: 'marketface',
+                    type: 'mfacev1',
                     tabId: m.marketFaceElement!.emojiPackageId,
                     faceId: m.marketFaceElement!.emojiId,
                     key: m.marketFaceElement!.key,
                     name: m.marketFaceElement!.faceName,
                     filePath: m.marketFaceElement!.staticFacePath,
-                  }),
+                  } satisfies MarketFaceAssetRequest),
                 ).toString('base64url')}`,
               }),
             ],
diff --git a/packages/red/src/redEntity.ts b/packages/red/src/redEntity.ts
index f32c94a..b1ee219 100644
--- a/packages/red/src/redEntity.ts
+++ b/packages/red/src/redEntity.ts
@@ -678,16 +678,16 @@ export interface RoleInfo {
 }
 
 export interface Media {
+  type: 'mediav1'
   msgId: string
   chatType: ChatType
   peerUid: string
   elementId: string
   thumbSize: number
-  downloadType: number
 }
 
 export interface MarketFaceAssetRequest {
-  type: 'marketface'
+  type: 'mfacev1'
   tabId: number
   faceId: string
   key: string