diff --git a/internal/services/unet/describe_share_bandwidth_price.go b/internal/services/unet/describe_share_bandwidth_price.go
index d16663ba..6f768ab4 100644
--- a/internal/services/unet/describe_share_bandwidth_price.go
+++ b/internal/services/unet/describe_share_bandwidth_price.go
@@ -30,7 +30,7 @@ type DescribeShareBandwidthPriceResponse struct {
 	response.CommonBase
 
 	// 共享带宽总价
-	TotalPrice int
+	TotalPrice float64
 }
 
 // NewDescribeShareBandwidthPriceRequest will create request of DescribeShareBandwidthPrice action.