# model list
##
| model | description | model_size | download |
| --- | --- | --- | --- |
|hfl/chinese-roberta-wwm-ext| | 454.39MB | [model_config.json](https://bj.bcebos.com/paddlenlp/models/community/hfl/chinese-roberta-wwm-ext/model_config.json)
[model_state.pdparams](https://bj.bcebos.com/paddlenlp/models/community/hfl/chinese-roberta-wwm-ext/model_state.pdparams)
[tokenizer_config.json](https://bj.bcebos.com/paddlenlp/models/community/hfl/chinese-roberta-wwm-ext/tokenizer_config.json)
[vocab.txt](https://bj.bcebos.com/paddlenlp/models/community/hfl/chinese-roberta-wwm-ext/vocab.txt) |
or you can download all of model file with the following steps:
* install paddlenlp
```shell
pip install --upgrade paddlenlp
```
* download model with cli tool
```shell
paddlenlp download --cache-dir ./pretrained_models hfl/chinese-roberta-wwm-ext
```
If you have any problems with it, you can post issue on [PaddleNLP](https://github.com/PaddlePaddle/PaddleNLP) to get support.