diff --git a/test_tipc/prepare.sh b/test_tipc/prepare.sh
index 4f703832aada798d57f397f81139dcf49da07e71..570c6832e7a6682f634d7ab7538a228256446372 100644
--- a/test_tipc/prepare.sh
+++ b/test_tipc/prepare.sh
@@ -248,6 +248,8 @@ if [ ${MODE} = "klquant_whole_infer" ]; then
     if [ ${model_name} = "PPOCRv2_ocr_rec_kl" ]; then
         wget -nc -P ./inference https://paddleocr.bj.bcebos.com/PP-OCRv2/chinese/ch_PP-OCRv2_rec_infer.tar  --no-check-certificate
         wget -nc -P ./inference/ https://paddleocr.bj.bcebos.com/dygraph_v2.0/test/rec_inference.tar  --no-check-certificate
+        wget -nc -P ./train_data/ https://paddleocr.bj.bcebos.com/dygraph_v2.0/test/ic15_data.tar --no-check-certificate
+        cd ./train_data/ && tar xf ic15_data.tar && cd ../
         cd ./inference && tar xf rec_inference.tar && tar xf ch_PP-OCRv2_rec_infer.tar && cd ../
     fi
     if [ ${model_name} = "PPOCRv2_ocr_det_kl" ]; then