diff --git a/internal/models/stock_fina_indicator.go b/internal/models/stock_fina_indicator.go
index 34a8007..0472bc4 100644
--- a/internal/models/stock_fina_indicator.go
+++ b/internal/models/stock_fina_indicator.go
@@ -8,8 +8,8 @@ import (
 // StockFinaIndicator 财务指标模型
 type StockFinaIndicator struct {
 	gorm.Model
-	TsCode  string `gorm:"type:varchar(20);not null;index:fi_ts_code;comment:TS代码"`
-	AnnDate int    `gorm:"index:idx_ann_date;comment:公告日期"`
+	TsCode  string `gorm:"type:varchar(20);not null;index:fi_ts_code;uniqueIndex:un_fi_code_date;comment:TS代码"`
+	AnnDate int    `gorm:"index:idx_ann_date;uniqueIndex:un_fi_code_date;comment:公告日期"`
 	EndDate string `gorm:"index:idx_end_date;comment:报告期"`
 
 	// 每股指标
diff --git a/internal/models/stock_indicator.go b/internal/models/stock_indicator.go
index 6e3211c..b236ffc 100644
--- a/internal/models/stock_indicator.go
+++ b/internal/models/stock_indicator.go
@@ -7,8 +7,8 @@ import (
 // StockIndicator 股票日线数据模型
 type StockIndicator struct {
 	ID            uint    `gorm:"primarykey;autoIncrement"`
-	TsCode        string  `gorm:"type:varchar(20);not null;index:si_ts_code;uniqueIndex:un_code_date;comment:股票代码" json:"ts_code"`
-	TradeDate     int     `gorm:"index:si_trade_date;uniqueIndex:un_code_date;comment:交易日期" json:"trade_date"`
+	TsCode        string  `gorm:"type:varchar(20);not null;index:si_ts_code;uniqueIndex:un_si_code_date;comment:股票代码" json:"ts_code"`
+	TradeDate     int     `gorm:"index:si_trade_date;uniqueIndex:un_si_code_date;comment:交易日期" json:"trade_date"`
 	Close         float64 `gorm:"type:decimal(10,4);comment:当日收盘价"`
 	TurnoverRate  float64 `gorm:"type:decimal(10,6);comment:换手率(%)"`
 	TurnoverRateF float64 `gorm:"type:decimal(10,6);comment:换手率(自由流通股)"`