Update app.py

app.py

@@ -17,14 +17,12 @@ st.markdown("""
     <a href=""><img src="https://img.shields.io/badge/OS-Linux%2C%20Win%2C%20Mac-pink.svg"></a>
     <a href="https://pypi.org/project/paddleocr_convert/"><img alt="PyPI" src="https://img.shields.io/pypi/v/paddleocr_convert"></a>
     <a href="https://pepy.tech/project/paddleocr_convert"><img src="https://static.pepy.tech/personalized-badge/paddleocr_convert?period=total&units=abbreviation&left_color=grey&right_color=blue&left_text=Downloads"></a>
-    <a href='https://paddleocrmodelconverter.readthedocs.io/en/latest/?badge=latest'>
-        <img src='https://readthedocs.org/projects/paddleocrmodelconverter/badge/?version=latest' alt='Documentation Status' />
-    </a>
 </p>
 
 """, unsafe_allow_html=True)
 
 st.markdown('戳这里查看支持模型列表：[PaddleOCR Models](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.6/doc/doc_ch/models_list.md)')
+st.markdown('⚠️注意：不支持slim量化后的模型')
 
 default_url = 'e.g. https://paddleocr.bj.bcebos.com/PP-OCRv3/chinese/ch_PP-OCRv3_rec_infer.tar'
 url = st.text_input('输入模型地址：', help=default_url)