diff --git a/jkit/article.py b/jkit/article.py
index daa119e..4516b77 100644
--- a/jkit/article.py
+++ b/jkit/article.py
@@ -119,7 +119,7 @@ def text_content(self) -> str:
 class ArticleAudioInfo(DataObject, **DATA_OBJECT_CONFIG):
     id: PositiveInt
     name: NonEmptyStr
-    author: NonEmptyStr
+    producer: NonEmptyStr
     file_url: str  # TODO
     duration_seconds: PositiveInt
     file_size_bytes: PositiveInt
@@ -349,7 +349,7 @@ async def audio_info(self) -> Optional[ArticleAudioInfo]:
         return ArticleAudioInfo(
             id=data["id"],
             name=data["title"],
-            author=data["dubber"],  # TODO: 命名调整
+            producer=data["dubber"],
             file_url=data["play_url"],
             duration_seconds=data["duration"],
             file_size_bytes=data["filesize"],
diff --git a/jkit/private/assets.py b/jkit/private/assets.py
index 2eefc15..dd48046 100644
--- a/jkit/private/assets.py
+++ b/jkit/private/assets.py
@@ -38,8 +38,8 @@ class AssetsTransactionRecord(DataObject, **DATA_OBJECT_CONFIG):
 class FPRewardsRecord(DataObject, **DATA_OBJECT_CONFIG):
     time: NormalizedDatetime
     own_amount: Decimal
-    referral_amount: Decimal
-    grand_referral_amount: Decimal
+    level1_referral_amount: Decimal
+    level2_referral_amount: Decimal
     total_amount: Decimal
 
 
@@ -48,7 +48,7 @@ class BenefitCardsInfo(DataObject, **DATA_OBJECT_CONFIG):
     estimated_benefits_percent: Percentage
 
 
-class UnsentBenfitCardRecord(DataObject, **DATA_OBJECT_CONFIG):  # TODO: 名称更改
+class UnusedBenfitCardRecord(DataObject, **DATA_OBJECT_CONFIG):
     amount: NonNegativeFloat
     start_time: NormalizedDatetime
     end_time: NormalizedDatetime
@@ -170,12 +170,12 @@ async def iter_fp_rewards_records(
                 yield FPRewardsRecord(
                     time=normalize_datetime(item["time"]),
                     own_amount=normalize_assets_amount_precise(item["own_reards18"]),
-                    referral_amount=normalize_assets_amount_precise(
+                    level1_referral_amount=normalize_assets_amount_precise(
                         item["referral_rewards18"]
                     ),
-                    grand_referral_amount=normalize_assets_amount_precise(
+                    level2_referral_amount=normalize_assets_amount_precise(
                         item["grand_referral_rewards18"]
-                    ),  # TODO: 命名调整
+                    ),
                     total_amount=normalize_assets_amount_precise(
                         item["total_amount18"]
                     ),
@@ -198,9 +198,9 @@ async def benefit_cards_info(self) -> BenefitCardsInfo:
             ),
         )._validate()
 
-    async def iter_unsent_benefit_cards(  # TODO: 名称更改
+    async def iter_unused_benefit_cards(
         self, *, page_count: int = 10
-    ) -> AsyncGenerator[UnsentBenfitCardRecord, None]:
+    ) -> AsyncGenerator[UnusedBenfitCardRecord, None]:
         now_page = 1
 
         while True:
@@ -215,7 +215,7 @@ async def iter_unsent_benefit_cards(  # TODO: 名称更改
                 return
 
             for item in data["benefit_cards"]:
-                yield UnsentBenfitCardRecord(
+                yield UnusedBenfitCardRecord(
                     amount=float(normalize_assets_amount_precise(item["amount18"])),
                     start_time=normalize_datetime(item["start_time"]),
                     end_time=normalize_datetime(item["end_time"]),
@@ -223,7 +223,7 @@ async def iter_unsent_benefit_cards(  # TODO: 名称更改
 
             now_page += 1
 
-    async def iter_active_benefit_cards(  # TODO: 名称更改
+    async def iter_active_benefit_cards(
         self, *, page_count: int = 10
     ) -> AsyncGenerator[ActiveBenfitCardRecord, None]:
         now_page = 1
@@ -249,7 +249,7 @@ async def iter_active_benefit_cards(  # TODO: 名称更改
 
             now_page += 1
 
-    async def iter_expired_benefit_cards(  # TODO: 名称更改
+    async def iter_expired_benefit_cards(
         self, *, page_count: int = 10
     ) -> AsyncGenerator[ExpiredBenfitCardRecord, None]:
         now_page = 1
diff --git a/jkit/user.py b/jkit/user.py
index 528055d..4b18c14 100644
--- a/jkit/user.py
+++ b/jkit/user.py
@@ -105,8 +105,8 @@ def to_collection_obj(self) -> "Collection":
 class UserNotebookInfo(DataObject, **DATA_OBJECT_CONFIG):
     id: PositiveInt
     name: NonEmptyStr
-    is_book: bool  # TODO: 命名修改
-    is_paid_book: Optional[bool]  # TODO: 命名修改
+    is_serial: bool
+    is_paid: Optional[bool]
 
     def to_notebook_obj(self) -> "Notebook":
         from jkit.notebook import Notebook
@@ -365,8 +365,8 @@ async def iter_notebooks(
                 yield UserNotebookInfo(
                     id=item["id"],
                     name=item["name"],
-                    is_book=item["book"],
-                    is_paid_book=item.get("paid_book"),
+                    is_serial=item["book"],
+                    is_paid=item.get("paid_book"),
                 )._validate()
 
             now_page += 1