Update README.md

README.md

@@ -1,7 +1,17 @@
 ---
-# For reference on dataset card metadata, see the spec: https://github.com/huggingface/hub-docs/blob/main/datasetcard.md?plain=1
-# Doc / guide: https://huggingface.co/docs/hub/datasets-cards
-{}
+license: apache-2.0
+task_categories:
+- text-classification
+- table-question-answering
+- zero-shot-classification
+language:
+- zh
+- en
+tags:
+- chemistry
+- finance
+size_categories:
+- 1K<n<10K
 ---
 
 # Dataset Card for Dataset Name