diff --git a/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/run.sh b/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/run.sh
index 2e7f6cd60b3789a70dfbb30fd4477191c64ab03f..ce872596ad2f35557698d0108511a48efdfc346d 100644
--- a/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/run.sh
+++ b/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/run.sh
@@ -27,7 +27,7 @@ node_rank=0
 data=$6
 data_url=www.openslr.org/resources/33
 
-nj=16
+nj=32
 dict=data/dict/lang_char.txt
 
 HOST_NOOD_ADDR="localhost:0"
@@ -83,7 +83,7 @@ if [ ${stage} -le 1 ] && [ ${stop_stage} -ge 1 ]; then
     rm data/${x}/text.org
   done
 
-  ../../../tools/compute_cmvn_stats.py --num_workers 16 --train_config $train_config \
+  ../../../tools/compute_cmvn_stats.py --num_workers 24 --train_config $train_config \
     --in_scp data/${train_set}/wav.scp \
     --out_cmvn data/$train_set/global_cmvn
 fi
@@ -143,7 +143,7 @@ if [ ${stage} -le 4 ] && [ ${stop_stage} -ge 4 ]; then
       --model_dir $dir \
       --ddp.init_method $init_method \
       --ddp.dist_backend $dist_backend \
-      --num_workers 8 \
+      --num_workers 24 \
       --performance_epoch $performance_epoch \
       $cmvn_opts \
       --pin_memory > $test_output_dir/0/train.log 2>&1
diff --git a/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/run_whisper.sh b/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/run_whisper.sh
index c8894a103ea350707f743b1f51c76c7a1a376a0b..621f263e9a781e78246ada56f148b439c3ebd521 100644
--- a/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/run_whisper.sh
+++ b/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/run_whisper.sh
@@ -27,7 +27,7 @@ node_rank=0
 data=$6
 data_url=www.openslr.org/resources/33
 
-nj=16
+nj=32
 dict=data/dict/lang_char.txt
 
 HOST_NOOD_ADDR="localhost:0"
@@ -83,7 +83,7 @@ if [ ${stage} -le 1 ] && [ ${stop_stage} -ge 1 ]; then
     rm data/${x}/text.org
   done
 
-  ../../../tools/compute_cmvn_stats.py --num_workers 16 --train_config $train_config \
+  ../../../tools/compute_cmvn_stats.py --num_workers 24 --train_config $train_config \
     --in_scp data/${train_set}/wav.scp \
     --out_cmvn data/$train_set/global_cmvn
 fi
@@ -142,7 +142,7 @@ if [ ${stage} -le 4 ] && [ ${stop_stage} -ge 4 ]; then
       --model_dir $dir \
       --ddp.init_method $init_method \
       --ddp.dist_backend $dist_backend \
-      --num_workers 8 \
+      --num_workers 24 \
       --performance_epoch $performance_epoch \
       $cmvn_opts \
       --pin_memory > $test_output_dir/0/train.log 2>&1
diff --git a/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/test/env_npu.sh b/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/test/env_npu.sh
index 1d729ed6d8da7fb5b969b4af3bd095d3bc7a5cfc..8b4976b1c97dd0b0cced379551ff3a6866c00372 100644
--- a/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/test/env_npu.sh
+++ b/PyTorch/built-in/audio/Wenet_Conformer_for_Pytorch/examples/aishell/s0/test/env_npu.sh
@@ -45,4 +45,8 @@ export COMBINED_ENABLE=1
 #设置特殊场景是否需要重新编译,不需要修改
 export DYNAMIC_OP="ADD#MUL"
 #HCCL白名单开关,1-关闭/0-开启。设置为1则无需校验HCCL通信白名单。
-export HCCL_WHITELIST_DISABLE=1
\ No newline at end of file
+export HCCL_WHITELIST_DISABLE=1
+#增大host缓存
+export ACLNN_CACHE_LIMIT=100000
+#扩展内存池
+export PYTORCH_NPU_ALLOC_CONF="expandable_segments:True"
\ No newline at end of file
diff --git a/PyTorch/contrib/nlp/BERT-NER-Pytorch/test/env_npu.sh b/PyTorch/contrib/nlp/BERT-NER-Pytorch/test/env_npu.sh
index 7bc3e4d672006714dc9fc6c5026559e992ce11aa..fc422cb74866056fff0d03cbb0e206a526116eb9 100644
--- a/PyTorch/contrib/nlp/BERT-NER-Pytorch/test/env_npu.sh
+++ b/PyTorch/contrib/nlp/BERT-NER-Pytorch/test/env_npu.sh
@@ -35,7 +35,7 @@ export ASCEND_GLOBAL_EVENT_ENABLE=0
 #-配置为0时：关闭task_queue算子下发队列优化。
 #-配置为1或未配置时：开启task_queue算子下发队列Level 1优化。
 #-配置为2时：开启task_queue算子下发队列Level 2优化。关于Level 1和Level 2优化的详细解释请查看官网文档。
-export TASK_QUEUE_ENABLE=1
+export TASK_QUEUE_ENABLE=2
 
 #设置是否开启PTCopy,0-关闭/1-开启
 export PTCOPY_ENABLE=1