diff --git a/TensorFlow/built-in/cv/image_classification/MiniGo_ID0629_for_TensorFlow/test/train_performance_8p.sh b/TensorFlow/built-in/cv/image_classification/MiniGo_ID0629_for_TensorFlow/test/train_performance_8p.sh
index 1352e2aa5932a9e6bf8551752ef55dce96b7eed1..566ebe837d4957b8f12d30bb94e691d92fe4aeb4 100644
--- a/TensorFlow/built-in/cv/image_classification/MiniGo_ID0629_for_TensorFlow/test/train_performance_8p.sh
+++ b/TensorFlow/built-in/cv/image_classification/MiniGo_ID0629_for_TensorFlow/test/train_performance_8p.sh
@@ -68,7 +68,7 @@ python3 bootstrap.py --work_dir=$cur_path/estimator_working_dir --export_path=$c
 wait
 
 export ASCEND_DEVICE_ID=0
-export RANK_SIZES=8
+export RANK_SIZE=8
 #export RANK_TABLE_FILE="${cur_path}/test/8p.json"
 export JOB_ID=10086