diff --git a/modules/equipment/module.go b/modules/equipment/module.go
index 2e8ea1545..61dc79778 100644
--- a/modules/equipment/module.go
+++ b/modules/equipment/module.go
@@ -1,6 +1,7 @@
 package equipment
 
 import (
+	"crypto/rand"
 	"fmt"
 	"go_dreamfactory/comm"
 	"go_dreamfactory/lego/core"
@@ -10,8 +11,7 @@ import (
 	cfg "go_dreamfactory/sys/configure/structs"
 	"go_dreamfactory/sys/db"
 	"math"
-	"math/rand"
-	"time"
+	"math/big"
 
 	"github.com/go-redis/redis/v8"
 )
@@ -589,8 +589,8 @@ func (this *Equipment) GetForgeEquip(session comm.IUserSession, num int32, suite
 		}
 		return
 	}
-
 	if pos == -1 {
+
 		lvs = make([]*cfg.GameEquipData, 0)
 		for _, v := range configures {
 			if v.Color == lv {
@@ -622,22 +622,19 @@ func (this *Equipment) GetForgeEquip(session comm.IUserSession, num int32, suite
 	eruips = make([]*pb.DB_Equipment, num)
 	for i := 0; i < int(num); i++ {
 		if pos != -1 {
-			for _, v := range configures {
-				if v.Pos == pos && v.Color == lv {
-					if eruips[i], err = this.modelEquipment.newEquipment(session.GetUserId(), v, dyweight, isepic); err != nil {
-						this.Errorf("err%v", err)
-						errdata = &pb.ErrorData{
-							Code:    pb.ErrorCode_SystemError,
-							Title:   pb.ErrorCode_SystemError.ToString(),
-							Message: err.Error(),
-						}
-						return
-					}
+			if eruips[i], err = this.modelEquipment.newEquipment(session.GetUserId(), configure, dyweight, isepic); err != nil {
+				this.Errorf("err%v", err)
+				errdata = &pb.ErrorData{
+					Code:    pb.ErrorCode_SystemError,
+					Title:   pb.ErrorCode_SystemError.ToString(),
+					Message: err.Error(),
 				}
+				return
+
 			}
 		} else {
-			r := rand.New(rand.NewSource(time.Now().Unix()))
-			index := r.Perm(len(lvs))[0]
+			n, _ := rand.Int(rand.Reader, big.NewInt(int64(len(lvs))))
+			index := n.Int64()
 			if eruips[i], err = this.modelEquipment.newEquipment(session.GetUserId(), lvs[index], dyweight, isepic); err != nil {
 				this.Errorf("err%v", err)
 				errdata = &pb.ErrorData{