diff --git a/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/ImagePacket.kt b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/ImagePacket.kt
deleted file mode 100644
index 5805e7b1c..000000000
--- a/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/ImagePacket.kt
+++ /dev/null
@@ -1,111 +0,0 @@
-package net.mamoe.mirai.qqandroid.network.protocol.packet.chat
-
-import kotlinx.io.core.ByteReadPacket
-import kotlinx.serialization.SerialId
-import kotlinx.serialization.Serializable
-import net.mamoe.mirai.data.Packet
-import net.mamoe.mirai.qqandroid.QQAndroidBot
-import net.mamoe.mirai.qqandroid.network.protocol.packet.PacketFactory
-import net.mamoe.mirai.utils.currentTimeSeconds
-
-@UseExperimental(ExperimentalUnsignedTypes::class)
-internal object ImagePacket : PacketFactory<ImagePacket.RequestImgUrlResponse>() {
-    init {
-        this._commandName = "LongConn.OffPicDown"
-    }
-
-
-    sealed class RequestImgUrlResponse : Packet {
-        object Success : RequestImgUrlResponse()
-    }
-
-
-    private fun createCmd0x325Packet(req: ImgReq, networkType: Int = 5): Cmd0x352Packet {
-        if (req is UploadImgReq)
-            return Cmd0x352Packet(
-                1,
-                req,
-                null,
-                null,
-                networkType
-            )
-        if (req is GetImgUrlReq)
-            return Cmd0x352Packet(
-                2,
-                null,
-                req,
-                null,
-                networkType
-            )
-        error("Unknown ImgReq")
-    }
-
-
-    @Serializable
-    internal class Cmd0x352Packet(
-        @SerialId(1) val subCommand: Int, //2是GetImgUrlReq 1是UploadImgReq
-        @SerialId(2) val uploadImgReq: UploadImgReq? = null,// optional
-        @SerialId(3) val getImgUrlReq: GetImgUrlReq? = null,// optional
-        @SerialId(4) val deleteImgReq: String? = "",// optional (没有做也不准备做, 没用)
-        @SerialId(10) val networkType: Int = 5// 数据网络=5
-    )
-
-    interface ImgReq
-    @Serializable
-    class UploadImgReq(
-        @SerialId(1) val srcUni: Int,
-        @SerialId(2) val dstUni: Int,
-        @SerialId(3) val fileId: Int,
-        @SerialId(4) val fileMd5: ByteArray,
-        @SerialId(5) val fileSize: Int,
-        @SerialId(6) val fileName: String,
-        @SerialId(7) val srcTerm: Int,
-        @SerialId(8) val platformType: Int,
-        @SerialId(9) val innerIP: Int = 0,
-        @SerialId(10) val addressBook: Int = 0,//chatType == 1006为1 我觉得发0没问题
-        @SerialId(11) val retry: Int,
-        @SerialId(12) val buType: Int,
-        @SerialId(13) val imgOriginal: Int,//是否为原图
-        @SerialId(14) val imgWidth: Int,
-        @SerialId(15) val imgHeight: Int,
-        @SerialId(16) val imgType: Int,
-        @SerialId(17) val buildVer: String = "8.2.0.1296",//版本号
-        @SerialId(18) val fileIndex: ByteArray,
-        @SerialId(19) val fileStoreDays: Int,
-        @SerialId(20) val stepFlag: Int,
-        @SerialId(21) val rejectTryFast: Int,//bool
-        @SerialId(22) val srvUpload: Int,
-        @SerialId(23) val transferUrl: ByteArray
-    ) : ImgReq
-
-    @Serializable
-    class GetImgUrlReq(
-        @SerialId(1) val srcUni: Int,
-        @SerialId(2) val dstUni: Int,
-        @SerialId(3) val fileResID: String,//UUID
-        /**
-         * UUID例子: 没有找到
-         */
-        @SerialId(4) val urlFlag: Int = 1,
-        //5 unknown, 好像没用
-        @SerialId(6) val urlType: Int = 4,
-        @SerialId(7) val requestTerm: Int = 5,//确定
-        @SerialId(8) val requestPlatformType: Int = 9,//确定
-        @SerialId(9) val srcFileType: Int = 1,//2=ftn,1=picplatform,255
-        @SerialId(10) val innerIP: Int = 0,//确定
-        @SerialId(11) val addressBook: Int = 0,//[ChatType.internalID]== 1006为1[为CONTACT时] 我觉得发0没问题
-        @SerialId(12) val buType: Int = 1,//确定
-        @SerialId(13) val buildVer: String = "8.2.0.1296",//版本号
-        @SerialId(14) val timestamp: Int = currentTimeSeconds.toInt(),//(pic_up_timestamp)
-        @SerialId(15) val requestTransferType: Int = 1
-    ) : ImgReq
-
-
-    override suspend fun ByteReadPacket.decode(bot: QQAndroidBot): RequestImgUrlResponse {
-        TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
-    }
-
-
-}
-
-
diff --git a/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/Cmd0x325Packet.kt b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/Cmd0x325Packet.kt
new file mode 100644
index 000000000..f70e0c4e9
--- /dev/null
+++ b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/Cmd0x325Packet.kt
@@ -0,0 +1,36 @@
+package net.mamoe.mirai.qqandroid.network.protocol.packet.chat.image
+
+import kotlinx.serialization.SerialId
+import kotlinx.serialization.Serializable
+
+@Serializable
+internal class Cmd0x325Packet(
+    @SerialId(1) val subCommand: Int, //2是GetImgUrlReq 1是UploadImgReq
+    @SerialId(2) val uploadImgReq: UploadImgReq? = null,// optional
+    @SerialId(3) val getImgUrlReq: GetImgUrlReq? = null,// optional
+    @SerialId(4) val deleteImgReq: String? = "",// optional (没有做也不准备做, 没用)
+    @SerialId(10) val networkType: Int = 5// 数据网络=5
+) {
+    companion object {
+        fun createByImageRequest(req: ImgReq, networkType: Int = 5): Cmd0x325Packet {
+            if (req is UploadImgReq)
+                return Cmd0x325Packet(
+                    1,
+                    req,
+                    null,
+                    null,
+                    networkType
+                )
+            if (req is GetImgUrlReq)
+                return Cmd0x325Packet(
+                    2,
+                    null,
+                    req,
+                    null,
+                    networkType
+                )
+            error("Unknown ImgReq")
+        }
+    }
+
+}
\ No newline at end of file
diff --git a/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/ImageDownPacket.kt b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/ImageDownPacket.kt
new file mode 100644
index 000000000..904e95e85
--- /dev/null
+++ b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/ImageDownPacket.kt
@@ -0,0 +1,25 @@
+package net.mamoe.mirai.qqandroid.network.protocol.packet.chat.image
+
+import kotlinx.io.core.ByteReadPacket
+import net.mamoe.mirai.data.Packet
+import net.mamoe.mirai.qqandroid.QQAndroidBot
+import net.mamoe.mirai.qqandroid.network.protocol.packet.PacketFactory
+
+internal object ImageDownPacket : PacketFactory<ImageDownPacket.ImageDownPacketResponse>() {
+
+    init {
+        this._commandName = "LongConn.OffPicDown"
+    }
+
+
+    override suspend fun ByteReadPacket.decode(bot: QQAndroidBot): ImageDownPacketResponse {
+        TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
+    }
+
+
+    sealed class ImageDownPacketResponse : Packet {
+        object Success : ImageDownPacketResponse()
+    }
+
+
+}
\ No newline at end of file
diff --git a/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/ImageRequest.kt b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/ImageRequest.kt
new file mode 100644
index 000000000..c8313340f
--- /dev/null
+++ b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/ImageRequest.kt
@@ -0,0 +1,56 @@
+package net.mamoe.mirai.qqandroid.network.protocol.packet.chat.image
+
+import kotlinx.serialization.SerialId
+import kotlinx.serialization.Serializable
+import net.mamoe.mirai.utils.currentTimeSeconds
+
+interface ImgReq
+
+@Serializable
+internal class UploadImgReq(
+    @SerialId(1) val srcUni: Int,
+    @SerialId(2) val dstUni: Int,
+    @SerialId(3) val fileId: Int,
+    @SerialId(4) val fileMd5: ByteArray,
+    @SerialId(5) val fileSize: Int,
+    @SerialId(6) val fileName: String,
+    @SerialId(7) val srcTerm: Int,
+    @SerialId(8) val platformType: Int,
+    @SerialId(9) val innerIP: Int = 0,
+    @SerialId(10) val addressBook: Int = 0,//chatType == 1006为1 我觉得发0没问题
+    @SerialId(11) val retry: Int,
+    @SerialId(12) val buType: Int,
+    @SerialId(13) val imgOriginal: Int,//是否为原图
+    @SerialId(14) val imgWidth: Int,
+    @SerialId(15) val imgHeight: Int,
+    @SerialId(16) val imgType: Int,
+    @SerialId(17) val buildVer: String = "8.2.0.1296",//版本号
+    @SerialId(18) val fileIndex: ByteArray,
+    @SerialId(19) val fileStoreDays: Int,
+    @SerialId(20) val stepFlag: Int,
+    @SerialId(21) val rejectTryFast: Int,//bool
+    @SerialId(22) val srvUpload: Int,
+    @SerialId(23) val transferUrl: ByteArray
+) : ImgReq
+
+@Serializable
+internal class GetImgUrlReq(
+    @SerialId(1) val srcUni: Int,
+    @SerialId(2) val dstUni: Int,
+    @SerialId(3) val fileResID: String,//UUID
+    /**
+     * UUID例子: 没有找到
+     */
+    @SerialId(4) val urlFlag: Int = 1,
+    //5 unknown, 好像没用
+    @SerialId(6) val urlType: Int = 4,
+    @SerialId(7) val requestTerm: Int = 5,//确定
+    @SerialId(8) val requestPlatformType: Int = 9,//确定
+    @SerialId(9) val srcFileType: Int = 1,//2=ftn,1=picplatform,255
+    @SerialId(10) val innerIP: Int = 0,//确定
+    @SerialId(11) val addressBook: Int = 0,//[ChatType.internalID]== 1006为1[为CONTACT时] 我觉得发0没问题
+    @SerialId(12) val buType: Int = 1,//确定
+    @SerialId(13) val buildVer: String = "8.2.0.1296",//版本号
+    @SerialId(14) val timestamp: Int = currentTimeSeconds.toInt(),//(pic_up_timestamp)
+    @SerialId(15) val requestTransferType: Int = 1
+) : ImgReq
\ No newline at end of file
diff --git a/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/ImageUpPacket.kt b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/ImageUpPacket.kt
new file mode 100644
index 000000000..63de044ab
--- /dev/null
+++ b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/image/ImageUpPacket.kt
@@ -0,0 +1,25 @@
+package net.mamoe.mirai.qqandroid.network.protocol.packet.chat.image
+
+import kotlinx.io.core.ByteReadPacket
+import net.mamoe.mirai.data.Packet
+import net.mamoe.mirai.qqandroid.QQAndroidBot
+import net.mamoe.mirai.qqandroid.network.protocol.packet.PacketFactory
+
+internal object ImageUpPacket : PacketFactory<ImageUpPacket.ImageUpPacketResponse>() {
+
+    init {
+        this._commandName = "LongConn.OffPicUp"
+    }
+
+
+    override suspend fun ByteReadPacket.decode(bot: QQAndroidBot): ImageUpPacketResponse {
+        TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
+    }
+
+
+    sealed class ImageUpPacketResponse : Packet {
+        object Success : ImageUpPacketResponse()
+    }
+
+
+}
\ No newline at end of file