diff --git a/README.md b/README.md
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@@ -77,13 +77,13 @@ HR images can be downloaed from [BasicSR-Datasets](https://github.com/xinntao/Ba
| Datasets |LR | [*ESRGAN*](https://arxiv.org/abs/1809.00219) | [SRGAN](https://arxiv.org/abs/1609.04802) | [EnhanceNet](http://openaccess.thecvf.com/content_ICCV_2017/papers/Sajjadi_EnhanceNet_Single_Image_ICCV_2017_paper.pdf) | [CX](https://arxiv.org/abs/1803.04626) |
|:---:|:---:|:---:|:---:|:---:|:---:|
-| Set5 |:heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o:| :o: |
-| Set14 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o:| :o: |
-| BSDS100 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o:| :o: |
-| [PIRM](https://pirm.github.io/)
(val, test) | :heavy_check_mark: | :heavy_check_mark: | :heavy_minus_sign: | :o:| :o: |
-| [OST300](https://arxiv.org/pdf/1804.02815.pdf) |:heavy_check_mark: | :heavy_check_mark: | :heavy_minus_sign: | :o:| :o: |
-| urban100 | :heavy_check_mark: | :heavy_check_mark: | :heavy_minus_sign: | :o:| :o: |
-| [DIV2K](https://data.vision.ee.ethz.ch/cvl/DIV2K/)
(val, test) | :heavy_check_mark: | :heavy_check_mark: | :heavy_minus_sign: | :o:| :o: |
+| Set5 |:heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark:| :o: |
+| Set14 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark:| :o: |
+| BSDS100 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark:| :o: |
+| [PIRM](https://pirm.github.io/)
(val, test) | :heavy_check_mark: | :heavy_check_mark: | :heavy_minus_sign: | :heavy_check_mark:| :heavy_check_mark: |
+| [OST300](https://arxiv.org/pdf/1804.02815.pdf) |:heavy_check_mark: | :heavy_check_mark: | :heavy_minus_sign: | :heavy_check_mark:| :o: |
+| urban100 | :heavy_check_mark: | :heavy_check_mark: | :heavy_minus_sign: | :heavy_check_mark:| :o: |
+| [DIV2K](https://data.vision.ee.ethz.ch/cvl/DIV2K/)
(val, test) | :heavy_check_mark: | :heavy_check_mark: | :heavy_minus_sign: | :heavy_check_mark:| :o: |
## ESRGAN
We improve the [SRGAN](https://arxiv.org/abs/1609.04802) from three aspects: