diff --git a/mindspore/ccsrc/pre_activate/ascend/ascend_backend_optimization.cc b/mindspore/ccsrc/pre_activate/ascend/ascend_backend_optimization.cc
index 432d88e7a4fefb0814b4d85b1224e4b776fb91d4..023838c3a5ef4f7d99d3701ab6834e0c73f47080 100644
--- a/mindspore/ccsrc/pre_activate/ascend/ascend_backend_optimization.cc
+++ b/mindspore/ccsrc/pre_activate/ascend/ascend_backend_optimization.cc
@@ -90,6 +90,7 @@ void RunOpAscendMixPrecision(const std::shared_ptr<session::KernelGraph> &kernel
   mixed_precision_pm->AddPass(std::make_shared<CommonSubexpressionElimination>());
   mixed_precision_pm->AddPass(std::make_shared<EliminateRedundantOp>());
   mixed_precision_pm->AddPass(std::make_shared<OptimizeDependence>());
+  mixed_precision_pm->AddPass(std::make_shared<EraseVisitAttr>());
   mixed_precision_pm->AddPass(std::make_shared<DealRefTransAndCast>());
   mixed_precision_pm->AddPass(std::make_shared<GetitemTuple>());
   mixed_precision_pm->AddPass(std::make_shared<MergeCastToOp>());
@@ -126,6 +127,7 @@ void AscendMixPrecision(const std::shared_ptr<session::KernelGraph> &kernel_grap
   mixed_precision_pm->AddPass(std::make_shared<CommonSubexpressionElimination>());
   mixed_precision_pm->AddPass(std::make_shared<EliminateRedundantOp>());
   mixed_precision_pm->AddPass(std::make_shared<OptimizeDependence>());
+  mixed_precision_pm->AddPass(std::make_shared<EraseVisitAttr>());
   mixed_precision_pm->AddPass(std::make_shared<DealRefTransAndCast>());
   mixed_precision_pm->AddPass(std::make_shared<GetitemTuple>());
   mixed_precision_pm->AddPass(std::make_shared<MergeCastToOp>());
diff --git a/mindspore/ccsrc/pre_activate/ascend/format_type/deal_ref_trans_and_cast.cc b/mindspore/ccsrc/pre_activate/ascend/format_type/deal_ref_trans_and_cast.cc
index fd2061141505ca579ad18298d2752786bacf66f9..81e5c4b48603c5f4b6908267a715ff586bf6ebf5 100644
--- a/mindspore/ccsrc/pre_activate/ascend/format_type/deal_ref_trans_and_cast.cc
+++ b/mindspore/ccsrc/pre_activate/ascend/format_type/deal_ref_trans_and_cast.cc
@@ -22,6 +22,7 @@
 #include "kernel/oplib/oplib.h"
 #include "session/anf_runtime_algorithm.h"
 #include "session/kernel_graph.h"
+#include "pre_activate/common/helper.h"
 
 namespace mindspore {
 namespace opt {
@@ -168,11 +169,18 @@ AnfNodePtr DealRefSigleOutput(const FuncGraphPtr &func_graph, const CNodePtr &cn
 }
 }  // namespace
 
+const BaseRef DealRefTransAndCast::DefinePattern() const {
+  VarPtr V = std::make_shared<CondVar>(UnVisited);
+  VarPtr Xs = std::make_shared<SeqVar>();
+  return VectorRef({V, Xs});
+}
+
 const AnfNodePtr DealRefTransAndCast::Process(const FuncGraphPtr &graph, const AnfNodePtr &node,
                                               const EquivPtr &) const {
   if (node == nullptr || !node->isa<CNode>()) {
     return nullptr;
   }
+  AnfAlgo::SetNodeAttr(kAttrVisited, MakeValue(true), node);
   auto cnode = node->cast<CNodePtr>();
   MS_EXCEPTION_IF_NULL(cnode);
   if (!AnfAlgo::IsRealCNodeKernel(cnode)) {
diff --git a/mindspore/ccsrc/pre_activate/ascend/format_type/deal_ref_trans_and_cast.h b/mindspore/ccsrc/pre_activate/ascend/format_type/deal_ref_trans_and_cast.h
index 9ed55d8b297858698f288b4995f0d752f42af8ad..1b54a7b111d17ed84d4c0fbfc64f1141f37c0b88 100644
--- a/mindspore/ccsrc/pre_activate/ascend/format_type/deal_ref_trans_and_cast.h
+++ b/mindspore/ccsrc/pre_activate/ascend/format_type/deal_ref_trans_and_cast.h
@@ -28,6 +28,7 @@ class DealRefTransAndCast : public PatternProcessPass {
  public:
   explicit DealRefTransAndCast(bool multigraph = true) : PatternProcessPass("deal_ref_trans_and_cast", multigraph) {}
   ~DealRefTransAndCast() override = default;
+  const BaseRef DefinePattern() const override;
   const AnfNodePtr Process(const FuncGraphPtr &, const AnfNodePtr &, const EquivPtr &) const override;
 };
 }  // namespace opt
diff --git a/mindspore/ccsrc/pre_activate/common/node_pass.cc b/mindspore/ccsrc/pre_activate/common/node_pass.cc
index cd213f8263d0b2aea42b2c8b7f3954309793752d..a6e93d2f0742a369f3d467fba8112c5a0f9f8632 100644
--- a/mindspore/ccsrc/pre_activate/common/node_pass.cc
+++ b/mindspore/ccsrc/pre_activate/common/node_pass.cc
@@ -45,6 +45,7 @@ bool NodePass::Run(const FuncGraphPtr &func_graph) {
     bool change = (new_node != nullptr);
     if (new_node != nullptr && new_node != node) {
       (void)manager->Replace(node, new_node);
+      (void)seen_node.erase(node);
     } else if (new_node == nullptr) {
       new_node = node;
     }
diff --git a/mindspore/ops/_op_impl/tbe/trans_data.py b/mindspore/ops/_op_impl/tbe/trans_data.py
index 1b7c8fa25df3455c9000511687b4b930d48566ca..c6628c7638174f5c5e3540ab07d803ff06cbe775 100644
--- a/mindspore/ops/_op_impl/tbe/trans_data.py
+++ b/mindspore/ops/_op_impl/tbe/trans_data.py
@@ -46,11 +46,13 @@ from mindspore.ops.op_info_register import op_info_register
             "dtype": [
                 "bool",
                 "float","float","float","float","float","float","float","float","float","float",
-                "float16","float16","float16","float16","float16","float16","float16","float16","float16","float16"
+                "float16","float16","float16","float16","float16","float16","float16","float16","float16","float16",
+                "uint16","uint16","uint16","uint16","uint16","uint16","uint16","uint16","uint16","uint16"
             ],
             "format": [
                 "DefaultFormat",
                 "DefaultFormat","DefaultFormat","DefaultFormat","FracZ","FRACTAL_NZ","NC1HWC0","HWCN","HWCN","C1HWNCoC0","FracZ",
+                "DefaultFormat","DefaultFormat","DefaultFormat","FracZ","FRACTAL_NZ","NC1HWC0","HWCN","HWCN","C1HWNCoC0","FracZ",
                 "DefaultFormat","DefaultFormat","DefaultFormat","FracZ","FRACTAL_NZ","NC1HWC0","HWCN","HWCN","C1HWNCoC0","FracZ"
             ],
             "name": "src",
@@ -65,11 +67,13 @@ from mindspore.ops.op_info_register import op_info_register
             "dtype": [
                 "bool",
                 "float","float","float","float","float","float","float","float","float","float",
-                "float16","float16","float16","float16","float16","float16","float16","float16","float16","float16"
+                "float16","float16","float16","float16","float16","float16","float16","float16","float16","float16",
+                "uint16","uint16","uint16","uint16","uint16","uint16","uint16","uint16","uint16","uint16"
             ],
             "format": [
                 "NC1HWC0",
                 "NC1HWC0","FRACTAL_NZ","FracZ","DefaultFormat","DefaultFormat","DefaultFormat","FracZ","C1HWNCoC0","HWCN","HWCN",
+                "NC1HWC0","FRACTAL_NZ","FracZ","DefaultFormat","DefaultFormat","DefaultFormat","FracZ","C1HWNCoC0","HWCN","HWCN",
                 "NC1HWC0","FRACTAL_NZ","FracZ","DefaultFormat","DefaultFormat","DefaultFormat","FracZ","C1HWNCoC0","HWCN","HWCN"
             ],
             "name": "dst",