diff --git a/server/backtask/task/spec_transfer721/gold_bullion.go b/server/backtask/task/spec_transfer721/gold_bullion.go
index 3abfa940..7e383f19 100644
--- a/server/backtask/task/spec_transfer721/gold_bullion.go
+++ b/server/backtask/task/spec_transfer721/gold_bullion.go
@@ -17,3 +17,8 @@ func (this *goldBullion) onUnlock(dbIdx int64, netId int32, contractAddress stri
 	from string, to string) bool {
 	return true
 }
+
+func newGoldBullion() *goldBullion {
+	p := new(goldBullion)
+	return p
+}
diff --git a/server/backtask/task/spec_transfer721/hero.go b/server/backtask/task/spec_transfer721/hero.go
index 324c29c3..b99b3b8e 100644
--- a/server/backtask/task/spec_transfer721/hero.go
+++ b/server/backtask/task/spec_transfer721/hero.go
@@ -17,3 +17,8 @@ func (this *hero) onUnlock(dbIdx int64, netId int32, contractAddress string, tok
 	from string, to string) bool {
 	return true
 }
+
+func newHero() *hero {
+	p := new(hero)
+	return p
+}
diff --git a/server/backtask/task/spec_transfer721/spec_transfer721.go b/server/backtask/task/spec_transfer721/spec_transfer721.go
index 83a42165..d6669bd5 100644
--- a/server/backtask/task/spec_transfer721/spec_transfer721.go
+++ b/server/backtask/task/spec_transfer721/spec_transfer721.go
@@ -5,8 +5,8 @@ import (
 	"f5"
 	"time"
 	"fmt"
-	//"mt"
-	//"jccommon"
+	"mt"
+	"jccommon"
 	"main/constant"
 )
 
@@ -16,8 +16,8 @@ type SpecTransfer721 struct {
 
 func (this* SpecTransfer721) Init() {
 	this.handleHash = new(q5.ConcurrentMap[string, specTransfer721Handle])
-	//this.handleHash.Store(jccommon.CONTRACT_NAME_CFHero, this.procHero)
-	//this.handleHash.Store(jccommon.CONTRACT_NAME_GoldBrick, this.procGoldBullion)
+	this.handleHash.Store(jccommon.CONTRACT_NAME_CFHero, newHero())
+	this.handleHash.Store(jccommon.CONTRACT_NAME_GoldBrick, newGoldBullion())
 	go this.process()
 }
 
@@ -46,7 +46,6 @@ SELECT * FROM t_721nft_spec_transfer WHERE idx > %d AND status = 0 AND createtim
 			return time.Second * 60 * 1
 		},
 		func (ds *f5.DataSet) bool {
-			/*
 			idx := q5.ToInt64(ds.GetByName("idx"))
 			netId := q5.ToInt32(ds.GetByName("net_id"))
 			contractAddress := ds.GetByName("contract_address")
@@ -56,9 +55,11 @@ SELECT * FROM t_721nft_spec_transfer WHERE idx > %d AND status = 0 AND createtim
 			contractMeta := mt.Table.Contract.GetByNetIdAddress(netId, contractAddress)
 			if contractMeta != nil {
 				if p, ok := this.handleHash.Load(contractMeta.GetName()); ok {
-					return (*p)(idx, netId, contractAddress, tokenId, fromAddress, toAddress)
+					if q5.IsWeb3ZeroAddress(fromAddress) {
+						(*p).onMint(idx, netId, contractAddress, tokenId, fromAddress, toAddress)
+					}
 				}
-			}*/
+			}
 			return true
 		})
 }