diff --git a/examples/opencpop/voc1/local/PTQ_static.sh b/examples/opencpop/voc1/local/PTQ_static.sh
deleted file mode 100755
index c85ebd109..000000000
--- a/examples/opencpop/voc1/local/PTQ_static.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-train_output_path=$1
-model_name=$2
-
-python3 ${BIN_DIR}/../../PTQ_static.py \
-    --dev-metadata=dump/dev/raw/metadata.jsonl \
-    --inference_dir ${train_output_path}/inference \
-    --model_name ${model_name} \
-    --onnx_format=True 
\ No newline at end of file
diff --git a/examples/opencpop/voc1/local/PTQ_static.sh b/examples/opencpop/voc1/local/PTQ_static.sh
new file mode 120000
index 000000000..247ce5c74
--- /dev/null
+++ b/examples/opencpop/voc1/local/PTQ_static.sh
@@ -0,0 +1 @@
+../../../csmsc/voc1/local/PTQ_static.sh
\ No newline at end of file
diff --git a/examples/opencpop/voc1/local/synthesize.sh b/examples/opencpop/voc1/local/synthesize.sh
deleted file mode 100755
index 145557b3d..000000000
--- a/examples/opencpop/voc1/local/synthesize.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/bash
-
-config_path=$1
-train_output_path=$2
-ckpt_name=$3
-
-FLAGS_allocator_strategy=naive_best_fit \
-FLAGS_fraction_of_gpu_memory_to_use=0.01 \
-python3 ${BIN_DIR}/../synthesize.py \
-    --config=${config_path} \
-    --checkpoint=${train_output_path}/checkpoints/${ckpt_name} \
-    --test-metadata=dump/test/norm/metadata.jsonl \
-    --output-dir=${train_output_path}/test \
-    --generator-type=pwgan
diff --git a/examples/opencpop/voc1/local/synthesize.sh b/examples/opencpop/voc1/local/synthesize.sh
new file mode 120000
index 000000000..d6aecd8d1
--- /dev/null
+++ b/examples/opencpop/voc1/local/synthesize.sh
@@ -0,0 +1 @@
+../../../csmsc/voc1/local/synthesize.sh
\ No newline at end of file
diff --git a/examples/opencpop/voc1/local/train.sh b/examples/opencpop/voc1/local/train.sh
deleted file mode 100755
index 9695631ef..000000000
--- a/examples/opencpop/voc1/local/train.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-
-config_path=$1
-train_output_path=$2
-
-FLAGS_cudnn_exhaustive_search=true \
-FLAGS_conv_workspace_size_limit=4000 \
-python ${BIN_DIR}/train.py \
-    --train-metadata=dump/train/norm/metadata.jsonl \
-    --dev-metadata=dump/dev/norm/metadata.jsonl \
-    --config=${config_path} \
-    --output-dir=${train_output_path} \
-    --ngpu=1
diff --git a/examples/opencpop/voc1/local/train.sh b/examples/opencpop/voc1/local/train.sh
new file mode 120000
index 000000000..2942893d2
--- /dev/null
+++ b/examples/opencpop/voc1/local/train.sh
@@ -0,0 +1 @@
+../../../csmsc/voc1/local/train.sh
\ No newline at end of file
diff --git a/examples/opencpop/voc1/path.sh b/examples/opencpop/voc1/path.sh
deleted file mode 100755
index 1e6647b86..000000000
--- a/examples/opencpop/voc1/path.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-export MAIN_ROOT=`realpath ${PWD}/../../../`
-
-export PATH=${MAIN_ROOT}:${MAIN_ROOT}/utils:${PATH}
-export LC_ALL=C
-
-export PYTHONDONTWRITEBYTECODE=1
-# Use UTF-8 in Python to avoid UnicodeDecodeError when LC_ALL=C
-export PYTHONIOENCODING=UTF-8
-export PYTHONPATH=${MAIN_ROOT}:${PYTHONPATH}
-
-MODEL=parallelwave_gan
-export BIN_DIR=${MAIN_ROOT}/paddlespeech/t2s/exps/gan_vocoder/${MODEL}
\ No newline at end of file
diff --git a/examples/opencpop/voc1/path.sh b/examples/opencpop/voc1/path.sh
new file mode 120000
index 000000000..b7ed4fb8f
--- /dev/null
+++ b/examples/opencpop/voc1/path.sh
@@ -0,0 +1 @@
+../../csmsc/voc1/path.sh
\ No newline at end of file