update README

README.md

@@ -344,5 +344,13 @@ model-index:
 This model is part of our paper called:
 
 - Make the Best of Cross-lingual Transfer: Evidence from POS Tagging with over 100 Languages
-    
-Check the [Space]([Space](https://huggingface.co/spaces/wietsedv/xpos)) for more details.
+
+Check the [Space](https://huggingface.co/spaces/wietsedv/xpos) for more details.
+
+## Usage
+```python
+from transformers import AutoTokenizer, AutoModelForTokenClassification
+
+tokenizer = AutoTokenizer.from_pretrained("wietsedv/xlm-roberta-base-ft-udpos28-zh")
+model = AutoModelForTokenClassification.from_pretrained("wietsedv/xlm-roberta-base-ft-udpos28-zh")
+```