Merge pull request #1596 from PaddlePaddle/Jackwaterveg-patch-1

[Doc] Updata doc

examples/aishell/asr1/README.md

@@ -168,30 +168,7 @@ bash local/data.sh --stage -1 --stop_stage -1
 bash local/data.sh --stage 2 --stop_stage 2
 CUDA_VISIBLE_DEVICES= ./local/test.sh conf/transformer.yaml exp/transformer/checkpoints/avg_20
 ```
-The performance of the released models are shown below:
-### Conformer
-| Model     | Params | Config              | Augmentation     | Test set | Decode method          | Loss | CER      |
-| --------- | ------ | ------------------- | ---------------- | -------- | ---------------------- | ---- | -------- |
-| conformer | 47.07M | conf/conformer.yaml | spec_aug + shift | test     | attention              | -    | 0.059858 |
-| conformer | 47.07M | conf/conformer.yaml | spec_aug + shift | test     | ctc_greedy_search      | -    | 0.062311 |
-| conformer | 47.07M | conf/conformer.yaml | spec_aug + shift | test     | ctc_prefix_beam_search | -    | 0.062196 |
-| conformer | 47.07M | conf/conformer.yaml | spec_aug + shift | test     | attention_rescoring    | -    | 0.054694 |
-### Chunk Conformer
-Need set `decoding.decoding_chunk_size=16` when decoding.
-| Model     | Params | Config                    | Augmentation     | Test set | Decode method          | Chunk Size & Left Chunks | Loss | CER      |
-| --------- | ------ | ------------------------- | ---------------- | -------- | ---------------------- | ------------------------ | ---- | -------- |
-| conformer | 47.06M | conf/chunk_conformer.yaml | spec_aug + shift | test     | attention              | 16, -1                   | -    | 0.061939 |
-| conformer | 47.06M | conf/chunk_conformer.yaml | spec_aug + shift | test     | ctc_greedy_search      | 16, -1                   | -    | 0.070806 |
-| conformer | 47.06M | conf/chunk_conformer.yaml | spec_aug + shift | test     | ctc_prefix_beam_search | 16, -1                   | -    | 0.070739 |
-| conformer | 47.06M | conf/chunk_conformer.yaml | spec_aug + shift | test     | attention_rescoring    | 16, -1                   | -    | 0.059400 |
-
-### Transformer 
-| Model       | Params | Config                | Augmentation | Test set | Decode method          | Loss              | CER      |
-| ----------- | ------ | --------------------- | ------------ | -------- | ---------------------- | ----------------- | -------- |
-| transformer | 31.95M | conf/transformer.yaml | spec_aug     | test     | attention              | 3.858648955821991 | 0.057293 |
-| transformer | 31.95M | conf/transformer.yaml | spec_aug     | test     | ctc_greedy_search      | 3.858648955821991 | 0.061837 |
-| transformer | 31.95M | conf/transformer.yaml | spec_aug     | test     | ctc_prefix_beam_search | 3.858648955821991 | 0.061685 |
-| transformer | 31.95M | conf/transformer.yaml | spec_aug     | test     | attention_rescoring    | 3.858648955821991 | 0.053844 |
+[The performance of the released models](https://github.com/PaddlePaddle/PaddleSpeech/blob/develop/examples/aishell/asr1/RESULTS.md)
 ## Stage 4: CTC Alignment 
 If you want to get the alignment between the audio and the text, you can use the ctc alignment. The code of this stage is shown below:
 ```bash