diff --git a/nonebot_plugin_tetris_stats/config/migrations/b7fbdafc339a_add_user_unique_identifier_field_to_.py b/nonebot_plugin_tetris_stats/config/migrations/b7fbdafc339a_add_user_unique_identifier_field_to_.py
new file mode 100644
index 0000000..27169ff
--- /dev/null
+++ b/nonebot_plugin_tetris_stats/config/migrations/b7fbdafc339a_add_user_unique_identifier_field_to_.py
@@ -0,0 +1,103 @@
+"""Add user_unique_identifier field to HistoricalData
+
+迁移 ID: b7fbdafc339a
+父迁移: 8a91210ce14d
+创建时间: 2024-05-07 16:55:29.527215
+
+"""
+
+from __future__ import annotations
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from alembic import op
+from nonebot.log import logger
+
+revision: str = 'b7fbdafc339a'
+down_revision: str | Sequence[str] | None = '8a91210ce14d'
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade(name: str = '') -> None:
+    if name:
+        return
+    from nonebot_plugin_tetris_stats.version import __version__
+
+    if __version__ != '1.0.4':
+        logger.critical('本迁移需要1.0.4版本, 请先锁定版本至1.0.4版本再执行本迁移')
+        raise RuntimeError('本迁移需要1.0.4版本, 请先锁定版本至1.0.4版本再执行本迁移')
+    from nonebot.compat import type_validate_json
+    from pydantic import ValidationError
+    from rich.progress import (
+        BarColumn,
+        MofNCompleteColumn,
+        Progress,
+        TaskProgressColumn,
+        TextColumn,
+        TimeRemainingColumn,
+    )
+    from sqlalchemy import select
+    from sqlalchemy.ext.automap import automap_base
+    from sqlalchemy.orm import Session
+
+    from nonebot_plugin_tetris_stats.game_data_processor.schemas import BaseUser
+
+    with op.batch_alter_table('nonebot_plugin_tetris_stats_historicaldata', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('user_unique_identifier', sa.String(length=32), nullable=True))
+        batch_op.create_index(
+            batch_op.f('ix_nonebot_plugin_tetris_stats_historicaldata_user_unique_identifier'),
+            ['user_unique_identifier'],
+            unique=False,
+        )
+    Base = automap_base()  # noqa: N806
+    connection = op.get_bind()
+    Base.prepare(autoload_with=connection)
+    HistoricalData = Base.classes.nonebot_plugin_tetris_stats_historicaldata  # noqa: N806
+
+    models: list[type[BaseUser]] = BaseUser.__subclasses__()
+
+    def json_to_model(value: str) -> BaseUser:
+        for i in models:
+            try:
+                return type_validate_json(i, value)
+            except ValidationError:  # noqa: PERF203
+                ...
+        raise ValueError
+
+    with Session(op.get_bind()) as session:
+        count = session.query(HistoricalData).count()
+        with Progress(
+            TextColumn('[progress.description]{task.description}'),
+            BarColumn(),
+            MofNCompleteColumn(),
+            TaskProgressColumn(),
+            TimeRemainingColumn(),
+        ) as progress:
+            task_id = progress.add_task('[cyan]Updateing:', total=count)
+            for i in range(0, count, 100):
+                for j in session.scalars(
+                    select(HistoricalData).where(HistoricalData.id > i).order_by(HistoricalData.id).limit(100)
+                ):
+                    model = json_to_model(j.game_user)
+                    try:
+                        j.user_unique_identifier = model.unique_identifier
+                    except ValueError:
+                        session.delete(j)
+                    progress.update(task_id, advance=1)
+                session.commit()
+    with op.batch_alter_table('nonebot_plugin_tetris_stats_historicaldata', schema=None) as batch_op:
+        batch_op.alter_column('user_unique_identifier', existing_type=sa.VARCHAR(length=32), nullable=False)
+    logger.success('database upgrade success')
+
+
+def downgrade(name: str = '') -> None:
+    if name:
+        return
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('nonebot_plugin_tetris_stats_historicaldata', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_nonebot_plugin_tetris_stats_historicaldata_user_unique_identifier'))
+        batch_op.drop_column('user_unique_identifier')
+
+    # ### end Alembic commands ###
diff --git a/nonebot_plugin_tetris_stats/db/models.py b/nonebot_plugin_tetris_stats/db/models.py
index 4c419a5..cf0b7a1 100644
--- a/nonebot_plugin_tetris_stats/db/models.py
+++ b/nonebot_plugin_tetris_stats/db/models.py
@@ -70,6 +70,7 @@ class HistoricalData(MappedAsDataclass, Model):
     game_platform: Mapped[GameType] = mapped_column(String(32), index=True, init=False)
     command_type: Mapped[CommandType] = mapped_column(String(16), index=True, init=False)
     command_args: Mapped[list[str]] = mapped_column(JSON, init=False)
+    user_unique_identifier: Mapped[str] = mapped_column(String(32), index=True, init=False)
     game_user: Mapped[BaseUser] = mapped_column(PydanticType(get_model=BaseUser.__subclasses__), init=False)
     processed_data: Mapped[BaseProcessedData] = mapped_column(
         PydanticType(get_model=BaseProcessedData.__subclasses__), init=False
diff --git a/nonebot_plugin_tetris_stats/game_data_processor/__init__.py b/nonebot_plugin_tetris_stats/game_data_processor/__init__.py
index ab8bd46..0849d82 100644
--- a/nonebot_plugin_tetris_stats/game_data_processor/__init__.py
+++ b/nonebot_plugin_tetris_stats/game_data_processor/__init__.py
@@ -68,6 +68,7 @@ class Processor(ABC):
         historical_data.game_platform = self.game_platform
         historical_data.command_type = self.command_type
         historical_data.command_args = self.command_args
+        historical_data.user_unique_identifier = self.user.unique_identifier
         historical_data.game_user = self.user
         historical_data.processed_data = self.processed_data
         historical_data.finish_time = finish_time