add tech report url

README.md

@@ -18,7 +18,7 @@ language:
 <a href="https://huggingface.co/collections/openbmb/ultradata">📦 UltraData Collection</a> |
 <a href="https://ultradata.openbmb.cn/">🌐 UltraData</a> |
 <a href="https://huggingface.co/collections/openbmb/minicpm5">🤗 MiniCPM5 Series</a> |
-📖 Tech Report (Coming Soon) |
+<a href="https://huggingface.co/datasets/openbmb/UltraData-Code/blob/main/tech_report/UltraData_Code_Tech_Report.pdf">📖 Tech Report</a> |
 <a href="https://huggingface.co/datasets/openbmb/UltraData-Code">🤗 UltraData-Code Dataset</a>
 </p>
 

README_ZH.md

@@ -4,7 +4,7 @@
 <a href="https://huggingface.co/collections/openbmb/ultradata">📦 UltraData 合集</a> |
 <a href="https://ultradata.openbmb.cn/">🌐 UltraData</a> |
 <a href="https://huggingface.co/collections/openbmb/minicpm5">🤗 MiniCPM5 系列</a> |
-📖 技术报告（即将发布）|
+<a href="https://huggingface.co/datasets/openbmb/UltraData-Code/blob/main/tech_report/UltraData_Code_Tech_Report.pdf">📖 技术报告</a> |
 <a href="https://huggingface.co/datasets/openbmb/UltraData-Code">🤗 UltraData-Code 数据集</a>
 </p>