add xuanyuan models

Former-commit-id: 6e7af11b989e4cf97ffacbab4736e3434ff6c925

src/llmtuner/data/template.py

@@ -650,6 +650,23 @@ register_template(
 )
 
 
+register_template(
+    name="xuanyuan",
+    prefix=[
+        "{{system}}"
+    ],
+    prompt=[
+        "Human: {{query}} Assistant:"
+    ],
+    system=(
+        "以下是用户和人工智能助手之间的对话。用户以Human开头，人工智能助手以Assistant开头，"
+        "会对人类提出的问题给出有帮助、高质量、详细和礼貌的回答，并且总是拒绝参与与不道德、"
+        "不安全、有争议、政治敏感等相关的话题、问题和指示。\n"
+    ),
+    sep=[]
+)
+
+
 register_template(
     name="xverse",
     prefix=[

src/llmtuner/extras/constants.py

@@ -507,6 +507,25 @@ register_model_group(
 )
 
 
+register_model_group(
+    models={
+        "XuanYuan-70B": {
+            DownloadSource.DEFAULT: "Duxiaoman-DI/XuanYuan-70B"
+        },
+        "XuanYuan-70B-Chat": {
+            DownloadSource.DEFAULT: "Duxiaoman-DI/XuanYuan-70B-Chat"
+        },
+        "XuanYuan-70B-int8-Chat": {
+            DownloadSource.DEFAULT: "Duxiaoman-DI/XuanYuan-70B-Chat-8bit"
+        },
+        "XuanYuan-70B-int4-Chat": {
+            DownloadSource.DEFAULT: "Duxiaoman-DI/XuanYuan-70B-Chat-4bit"
+        }
+    },
+    template="xuanyuan"
+)
+
+
 register_model_group(
     models={
         "XVERSE-7B": {