diff --git a/src/core/types/graytip.ts b/src/core/types/graytip.ts
new file mode 100644
index 00000000..4814919f
--- /dev/null
+++ b/src/core/types/graytip.ts
@@ -0,0 +1,74 @@
+export enum JsonGrayBusiId {
+    AIO_AV_C2C_NOTICE = 2021,
+    AIO_AV_GROUP_NOTICE = 2022,
+    AIO_C2C_DONT_DISTURB = 2100,
+    AIO_CRM_FLAGS_TIPS = 2050,
+    AIO_GROUP_ESSENCE_MSG_TIP = 2401,
+    AIO_NUDGE_CUSTOM_GUIDE = 2041,
+    AIO_PUSH_GUIDE_GRAY_TIPS = 2701,
+    AIO_RECALL_MSGCUSTOM_WORDINGGUIDE = 2000,
+    AIO_ROBOT_SAFETY_TIP = 2201,
+    AIO_ZPLAN_EMOTICON_GUIDE = 2301,
+    AIO_ZPLAN_SCENE_LINKAGE = 2302,
+    AIO_ZPLAN_SEND_MEME = 2300,
+    DISBAND_DISCUSSION_GRAY_TIP_ID = 2603,
+    FILE_SENDING_SIZE_4GB_LIMIT = 3003,
+    GROUP_AIO_CONFIGURABLE_GRAY_TIPS = 2407,
+    GROUP_AIO_HOME_SCHOOL_WELCOME_GRAY_TIP_ID = 2404,
+    GROUP_AIO_MSG_FREQUENCY_GRAY_TIP_ID = 2406,
+    GROUP_AIO_SHUTUP_GRAY_TIP_ID = 2402,
+    GROUP_AIO_TEMPORARY_GRAY_TIP_ID = 2405,
+    GROUP_AIO_UNREAD_MSG_AI_SUMMARY = 2408,
+    GROUP_AIO_UPLOAD_PERMISSIONS_GRAY_TIP_ID = 2403,
+    LITE_ACTION = 86,
+    ONLINE_FILE_CANCEL_RECV_ON_RECVING = 4,
+    ONLINE_FILE_GO_OFFLINE = 11,
+    ONLINE_FILE_GO_OFFLINE_ALL = 12,
+    ONLINE_FILE_RECV_BY_MOBILE = 13,
+    ONLINE_FILE_RECV_ERROR = 10,
+    ONLINE_FILE_REFUSE_ALL_RECV = 7,
+    ONLINE_FILE_REFUSE_ALL_RECV_ON_RECVING = 8,
+    ONLINE_FILE_REFUSE_RECV = 3,
+    ONLINE_FILE_SEND_ERROR = 9,
+    ONLINE_FILE_STOP_ALL_SEND = 5,
+    ONLINE_FILE_STOP_ALL_SEND_ON_SENDING = 6,
+    ONLINE_FILE_STOP_SEND = 1,
+    ONLINE_FILE_STOP_SEND_ON_SENDING = 2,
+    ONLINE_GROUP_HOME_WORK = 51,
+    PTT_AUTO_CHANGE_GUIDE = 2060,
+    QCIRCLE_SHOW_FULE_TIPS = 2601,
+    QWALLET_GRAY_TIP_ID = 2602,
+    RED_BAG = 81,
+    RELATION_C2C_GROUP_AIO_SETUP_GROUP_AND_REMARK = 1005,
+    RELATION_C2C_LOVER_BONUS = 1003,
+    RELATION_C2C_MEMBER_ADD = 1017,
+    RELATION_C2C_REACTIVE_DEGRADE_MSG = 1019,
+    RELATION_C2C_REACTIVE_UPGRADE_MSG = 1018,
+    RELATION_C2C_SAY_HELLO = 1004,
+    RELATION_CHAIN_BLACKED = 1000,
+    RELATION_CHAIN_MATCH_FRIEND = 1007,
+    RELATION_CREATE_GROUP_GRAY_TIP_ID = 1009,
+    RELATION_EMOJIEGG_SHOW = 1001,
+    RELATION_EMOJIEGG_WILL_DEGRADE = 1002,
+    RELATION_FRIEND_CLONE_INFO = 1006,
+    RELATION_GROUP_BATCH_ADD_FRIEND = 1020,
+    RELATION_GROUP_MEMBER_ADD = 1022,
+    RELATION_GROUP_MEMBER_ADD_WITH_MODIFY_NAME = 1015,
+    RELATION_GROUP_MEMBER_ADD_WITH_WELCOME = 1016,
+    RELATION_GROUP_MEMBER_RECOMMEND = 1021,
+    RELATION_GROUP_SHUT_UP = 1014,
+    RELATION_LIMIT_TMP_CONVERSATION_SET = 1011,
+    RELATION_NEARBY_GOTO_VERIFY = 1008,
+    RELATION_ONEWAY_FRIEND_GRAY_TIP_ID = 1012,
+    RELATION_ONEWAY_FRIEND_NEW_GRAY_TIP_ID = 1013,
+    RELATION_YQT = 1010,
+    TROOP_ADD_FRIEND_ACTIVE = 19264,
+    TROOP_ADD_FRIEND_HOT_CHAT = 19265,
+    TROOP_ADD_FRIEND_NEW_MEMBER = 19267,
+    TROOP_ADD_FRIEND_REPLY_OR_AT = 19266,
+    TROOP_BREAK_ICE = 10405,
+    TROOP_FLAME_IGNITED = 19273,
+    UI_RESERVE_100000_110000 = 100000,
+    VAS_FILE_UPLOAD_OVER_1G = 3002,
+    VAS_FILE_UPLOAD_OVER_LIMIT = 3001,
+}
diff --git a/src/core/types/index.ts b/src/core/types/index.ts
index d6a32581..dffa91b9 100644
--- a/src/core/types/index.ts
+++ b/src/core/types/index.ts
@@ -7,4 +7,5 @@ export * from './system';
 export * from './webapi';
 export * from './sign';
 export * from './element';
-export * from './constant';
\ No newline at end of file
+export * from './constant';
+export * from './graytip';
\ No newline at end of file
diff --git a/src/onebot/api/group.ts b/src/onebot/api/group.ts
index 1fcccd79..351f3c57 100644
--- a/src/onebot/api/group.ts
+++ b/src/onebot/api/group.ts
@@ -1,6 +1,7 @@
 import {
     ChatType,
     GrayTipElement,
+    JsonGrayBusiId,
     NapCatCore,
     NTGrayTipElementSubTypeV2,
     RawMessage,
@@ -115,7 +116,7 @@ export class OneBotGroupApi {
                             );
                         }
                     }
-                    if (element.grayTipElement.jsonGrayTipElement.busiId == 2401) {
+                    if (element.grayTipElement.jsonGrayTipElement.busiId == JsonGrayBusiId.AIO_GROUP_ESSENCE_MSG_TIP) {
                         const searchParams = new URL(json.items[0].jp).searchParams;
                         const msgSeq = searchParams.get('msgSeq')!;
                         const Group = searchParams.get('groupCode');
@@ -138,7 +139,7 @@ export class OneBotGroupApi {
                         );
                         // 获取MsgSeq+Peer可获取具体消息
                     }
-                    if (element.grayTipElement.jsonGrayTipElement.busiId == 2407) {
+                    if (element.grayTipElement.jsonGrayTipElement.busiId == JsonGrayBusiId.GROUP_AIO_CONFIGURABLE_GRAY_TIPS) {
                         const type = json.items[json.items.length - 1]?.txt;
                         if (type === "头衔") {
                             const memberUin = json.items[1].param[0];