From e8b3be10538964d271974459bc784f43d575b7dc Mon Sep 17 00:00:00 2001
From: littletomatodonkey <2120160898@bit.edu.cn>
Date: Sun, 13 Dec 2020 21:24:57 +0800
Subject: [PATCH] Update getting_started.md

---
 docs/zh_CN/tutorials/getting_started.md | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/docs/zh_CN/tutorials/getting_started.md b/docs/zh_CN/tutorials/getting_started.md
index 0b0a62e6..acbc53a0 100644
--- a/docs/zh_CN/tutorials/getting_started.md
+++ b/docs/zh_CN/tutorials/getting_started.md
@@ -124,7 +124,7 @@ python tools/eval.py \
 
 ### 2.1 模型训练
 
-参考如下方式启动模型训练，`paddle.distributed.launch`通过设置`selected_gpus`指定GPU运行卡号：
+参考如下方式启动模型训练，`paddle.distributed.launch`通过设置`gpus`指定GPU运行卡号：
 
 ```bash
 # PaddleClas通过launch方式启动多卡多进程训练
@@ -132,7 +132,7 @@ python tools/eval.py \
 export CUDA_VISIBLE_DEVICES=0,1,2,3
 
 python -m paddle.distributed.launch \
-    --selected_gpus="0,1,2,3" \
+    --gpus="0,1,2,3" \
     tools/train.py \
         -c ./configs/quick_start/MobileNetV3_large_x1_0_finetune.yaml
 ```
@@ -141,7 +141,7 @@ python -m paddle.distributed.launch \
 
 ```bash
 python -m paddle.distributed.launch \
-    --selected_gpus="0,1,2,3" \
+    --gpus="0,1,2,3" \
     tools/train.py \
         -c ./configs/quick_start/MobileNetV3_large_x1_0_finetune.yaml \
         -o pretrained_model="" \
@@ -159,7 +159,7 @@ python -m paddle.distributed.launch \
 export CUDA_VISIBLE_DEVICES=0,1,2,3
 
 python -m paddle.distributed.launch \
-    --selected_gpus="0,1,2,3" \
+    --gpus="0,1,2,3" \
     tools/train.py \
         -c ./configs/quick_start/MobileNetV3_large_x1_0_finetune.yaml \
         -o pretrained_model="./pretrained/MobileNetV3_large_x1_0_pretrained"
@@ -179,7 +179,7 @@ python -m paddle.distributed.launch \
 export CUDA_VISIBLE_DEVICES=0,1,2,3
 
 python -m paddle.distributed.launch \
-    --selected_gpus="0,1,2,3" \
+    --gpus="0,1,2,3" \
     tools/train.py \
         -c ./configs/quick_start/MobileNetV3_large_x1_0_finetune.yaml \
         -o checkpoints="./output/MobileNetV3_large_x1_0/5/ppcls" \
-- 
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