diff --git a/tools/check_api_approvals.sh b/tools/check_api_approvals.sh
index c6be5709f46f2d86db1f29264064730f592b99bb..d98b4fc6f13b1c6ba63e8fd409c551cefadfe890 100644
--- a/tools/check_api_approvals.sh
+++ b/tools/check_api_approvals.sh
@@ -112,10 +112,10 @@ for API_FILE in ${API_FILES[*]}; do
           echo_line="You must have one RD (zhiqiu (Recommend) , sneaxiy or luotao1) approval for the paddle/fluid/framework/unused_var_check.cc, which manages the white list of operators that have unused input variables. Before change the white list, please read the specification [https://github.com/PaddlePaddle/Paddle/wiki/OP-Should-Not-Have-Unused-Input] and try to refine code first. \n"
           check_approval 1 6888866 32832641 6836917
       elif [ "${API_FILE}" == "python/paddle/fluid/tests/unittests/white_list/check_shape_white_list.py" ];then
-          echo_line="You must have one RD (hong19860320 (Recommend), luotao1, phlrain) approval for the changes of check_shape_white_list.py, which manages the white list of operators with limited input size. The op test must have at least one test case with input size greater than or equal to 100. For more information, please refer to: https://github.com/PaddlePaddle/Paddle/wiki/OP-Test-Input-Shape-Requirements. \n"
+          echo_line="It is an Op accuracy problem, please take care of it. You must have one RD (hong19860320 (Recommend), luotao1, phlrain) approval for the changes of check_shape_white_list.py, which manages the white list of operators with limited input size. The op test must have at least one test case with input size greater than or equal to 100. For more information, please refer to: https://github.com/PaddlePaddle/Paddle/wiki/OP-Test-Input-Shape-Requirements. \n"
           check_approval 1 9973393 6836917 43953930
       elif [ "${API_FILE}" == "python/paddle/fluid/tests/unittests/white_list/op_accuracy_white_list.py" ];then
-          echo_line="You must have one RD (juncaipeng (Recommend), zhangting2020 (Recommend) or luotao1) approval for the python/paddle/fluid/tests/unittests/white_list/op_accuracy_white_list.py, which manages the white list of upgrading the precision of op test to float64. For more information, please refer to: https://github.com/PaddlePaddle/Paddle/wiki/Upgrade-OP-Precision-to-Float64. \n"
+          echo_line="It is an Op accuracy problem, please take care of it. You must have one RD (juncaipeng (Recommend), zhangting2020 (Recommend) or luotao1) approval for the python/paddle/fluid/tests/unittests/white_list/op_accuracy_white_list.py, which manages the white list of upgrading the precision of op test to float64. For more information, please refer to: https://github.com/PaddlePaddle/Paddle/wiki/Upgrade-OP-Precision-to-Float64. \n"
           check_approval 1 52520497 26615455 6836917
       elif [ "${API_FILE}" == "python/paddle/fluid/tests/unittests/white_list/compile_vs_runtime_white_list.py" ];then
            echo_line="You must have one RD (DannyIsFunny (Recommend), luotao1, phlrain) approval for the python/paddle/fluid/tests/unittests/white_list/compile_vs_runtime_white_list.py, which manages the white list of compile&runtime lod-level check. For more information, please refer to: https://github.com/PaddlePaddle/Paddle/wiki/Compile_vs_Runtime-Check-Specification. \n"
@@ -124,10 +124,10 @@ for API_FILE in ${API_FILES[*]}; do
           echo_line="You must have one RD (cryoco (Recommend), luotao1 or phlrain) approval for the python/paddle/fluid/tests/unittests/white_list/no_check_set_white_list.py, which manages the white list of setting no_check_set of check_output. \n"
           check_approval 1 12407750 26615455 6836917
       elif [ "${API_FILE}" == "python/paddle/fluid/tests/unittests/white_list/op_threshold_white_list.py" ];then
-          echo_line="You must have one RD (juncaipeng (Recommend), zhangting2020 or luotao1) approval for the python/paddle/fluid/tests/unittests/white_list/op_threshold_white_list.py, which manages the white list of error threshold for op test with float64 precision. For more information, please refer to: https://github.com/PaddlePaddle/Paddle/wiki/Upgrade-OP-Precision-to-Float64. \n"
+          echo_line="It is an Op accuracy problem, please take care of it. You must have one RD (juncaipeng (Recommend), zhangting2020 or luotao1) approval for the python/paddle/fluid/tests/unittests/white_list/op_threshold_white_list.py, which manages the white list of error threshold for op test with float64 precision. For more information, please refer to: https://github.com/PaddlePaddle/Paddle/wiki/Upgrade-OP-Precision-to-Float64. \n"
           check_approval 1 52520497 26615455 6836917
       else
-          echo_line="You must have one RD (XiaoguangHu01,Xreki,luotao1,sneaxiy) approval for ${API_FILE}, which manages the underlying code for fluid.\n"
+          echo_line="It is an Op accuracy problem, please take care of it. You must have one RD (XiaoguangHu01,Xreki,luotao1,sneaxiy) approval for ${API_FILE}, which manages the underlying code for fluid.\n"
           check_approval 1 3048612 46782768 12538138 6836917 32832641
       fi
   fi
@@ -177,7 +177,7 @@ fi
 
 HAS_OPERATORBASE_FLAG=`git diff -U0 --diff-filter=A upstream/$BRANCH | grep -E "public[[:space:]]+.*OperatorBase" || true`
 if [ "${HAS_OPERATORBASE_FLAG}" != "" ] && [ "${GIT_PR_ID}" != "" ]; then
-    echo_line="In order to support dynamic graph, all ops are not recommedned to inherit OperatorBase. Please use OperatorWithKernel instead.\nYou must have one RD (phlrain (Recommend), luotao1, lanxianghit or XiaoguangHu01) approval for the inherit of OperatorBase.\nYou inherit the OperatorBase class. The corresponding lines are as follows:\n${HAS_OPERATORBASE_FLAG}"
+    echo_line="In order to support dynamic graph, all ops are not recommended to inherit OperatorBase. Please use OperatorWithKernel instead.\nYou must have one RD (phlrain (Recommend), luotao1, lanxianghit or XiaoguangHu01) approval for the inherit of OperatorBase.\nYou inherit the OperatorBase class. The corresponding lines are as follows:\n${HAS_OPERATORBASE_FLAG}"
     check_approval 1 47554610 46782768 22561442 6836917
 fi
 
@@ -228,7 +228,7 @@ if [ "${UNITTEST_FILE_CHANGED}" != "" ] && [ "${GIT_PR_ID}" != "" ]; then
     done
     if [ "${ERROR_LINES}" != "" ]; then
         ERROR_LINES=${ERROR_LINES//+/'\n+\t'}
-        echo_line="You must have one RD (zhangting2020 (Recommend), luotao1 or phlrain) approval for the usage (either add or delete) of @skip_check_grad_ci. For more information, please refer to: https://github.com/PaddlePaddle/Paddle/wiki/Gradient-Check-Is-Required-for-Op-Test. The corresponding lines are as follows:\n${ERROR_LINES}\n"
+        echo_line="It is an Op accuracy problem, please take care of it. You must have one RD (zhangting2020 (Recommend), luotao1 or phlrain) approval for the usage (either add or delete) of @skip_check_grad_ci. For more information, please refer to: https://github.com/PaddlePaddle/Paddle/wiki/Gradient-Check-Is-Required-for-Op-Test. The corresponding lines are as follows:\n${ERROR_LINES}\n"
         check_approval 1 26615455 6836917 43953930
     fi
 fi