diff --git a/tensorflow2fluid/README.md b/tensorflow2fluid/README.md
index cdb3ca87c8c34c12b622784c1e310b9baa8218d6..b247a91bc3a3f59b3109db6dcb04ebb0e5037f0e 100644
--- a/tensorflow2fluid/README.md
+++ b/tensorflow2fluid/README.md
@@ -88,15 +88,15 @@ tensorflow2paddle仍在持续开发阶段中，也非常欢迎用户贡献自己
 
 ## 模型转换diff对比
 
-tensflow2fluid在公开的TensorFlow预训练模型上，通过输入随机数据在原模型和转换后的模型上进行预测，得到的平均diff大小如下表所示
+tensflow2fluid在公开的TensorFlow预训练模型上，通过输入1000个随机数据在原模型和转换后的模型上进行预测，得到的平均diff大小如下表所示
 
-Model|Pre-trained Model|Diff
+Model|Pre-trained Model|Average Diff
 :--------------:|:----------------------------------------------:|:-----------------:
-[vgg_16](https://github.com/tensorflow/models/blob/master/research/slim/nets/inception_v3.py)|[inception_v3_2016_08_28.tar.gz](http://download.tensorflow.org/models/inception_v3_2016_08_28.tar.gz)|1e-05
-[vgg_19](https://github.com/tensorflow/models/blob/master/research/slim/nets/vgg.py)|[vgg_19_2016_08_28.tar.gz](http://download.tensorflow.org/models/vgg_19_2016_08_28.tar.gz)|1e-05
-[resnet_v1_50](https://github.com/tensorflow/models/blob/master/research/slim/nets/resnet_v1.py)|[resnet_v1_50_2016_08_28.tar.gz](http://download.tensorflow.org/models/resnet_v1_50_2016_08_28.tar.gz)|1e-05
-[resnet_v1_101](https://github.com/tensorflow/models/blob/master/research/slim/nets/resnet_v1.py)|[resnet_v1_101_2016_08_28.tar.gz](http://download.tensorflow.org/models/resnet_v1_101_2016_08_28.tar.gz)|1e-05
-[inception_v3](https://github.com/tensorflow/models/blob/master/research/slim/nets/inception_v3.py)|[inception_v3_2016_08_28.tar.gz](http://download.tensorflow.org/models/inception_v3_2016_08_28.tar.gz)|1e-05
+[vgg_16](https://github.com/tensorflow/models/blob/master/research/slim/nets/inception_v3.py)|[inception_v3_2016_08_28.tar.gz](http://download.tensorflow.org/models/inception_v3_2016_08_28.tar.gz)|-
+[vgg_19](https://github.com/tensorflow/models/blob/master/research/slim/nets/vgg.py)|[vgg_19_2016_08_28.tar.gz](http://download.tensorflow.org/models/vgg_19_2016_08_28.tar.gz)|-
+[resnet_v1_50](https://github.com/tensorflow/models/blob/master/research/slim/nets/resnet_v1.py)|[resnet_v1_50_2016_08_28.tar.gz](http://download.tensorflow.org/models/resnet_v1_50_2016_08_28.tar.gz)|-
+[resnet_v1_101](https://github.com/tensorflow/models/blob/master/research/slim/nets/resnet_v1.py)|[resnet_v1_101_2016_08_28.tar.gz](http://download.tensorflow.org/models/resnet_v1_101_2016_08_28.tar.gz)|-
+[inception_v3](https://github.com/tensorflow/models/blob/master/research/slim/nets/inception_v3.py)|[inception_v3_2016_08_28.tar.gz](http://download.tensorflow.org/models/inception_v3_2016_08_28.tar.gz)|-