diff --git a/models/subject/sample/difm_model.h5 b/models/subject/sample/difm_model.h5
new file mode 100755
index 0000000..2724bd7
Binary files /dev/null and b/models/subject/sample/difm_model.h5 differ
diff --git a/models/subject/sample/dssm_user_faiss.model b/models/subject/sample/dssm_user_faiss.model
new file mode 100755
index 0000000..eaa3f54
Binary files /dev/null and b/models/subject/sample/dssm_user_faiss.model differ
diff --git a/models/subject/sample/min_max_scaler_active_level.model b/models/subject/sample/min_max_scaler_active_level.model
new file mode 100755
index 0000000..f5dc927
Binary files /dev/null and b/models/subject/sample/min_max_scaler_active_level.model differ
diff --git a/models/subject/sample/min_max_scaler_course_used_count_hbo.model b/models/subject/sample/min_max_scaler_course_used_count_hbo.model
new file mode 100755
index 0000000..c0f36ca
Binary files /dev/null and b/models/subject/sample/min_max_scaler_course_used_count_hbo.model differ
diff --git a/models/subject/sample/min_max_scaler_logins.model b/models/subject/sample/min_max_scaler_logins.model
new file mode 100755
index 0000000..e05c3b3
Binary files /dev/null and b/models/subject/sample/min_max_scaler_logins.model differ
diff --git a/models/subject/sample/min_max_scaler_passed_count_diff0.model b/models/subject/sample/min_max_scaler_passed_count_diff0.model
new file mode 100755
index 0000000..f21fa82
Binary files /dev/null and b/models/subject/sample/min_max_scaler_passed_count_diff0.model differ
diff --git a/models/subject/sample/min_max_scaler_school_used_count_diff0.model b/models/subject/sample/min_max_scaler_school_used_count_diff0.model
new file mode 100755
index 0000000..ed2198c
Binary files /dev/null and b/models/subject/sample/min_max_scaler_school_used_count_diff0.model differ
diff --git a/models/subject/sample/min_max_scaler_seq_length.model b/models/subject/sample/min_max_scaler_seq_length.model
new file mode 100755
index 0000000..c2a7dd2
Binary files /dev/null and b/models/subject/sample/min_max_scaler_seq_length.model differ
diff --git a/models/subject/sample/min_max_scaler_stages_count.model b/models/subject/sample/min_max_scaler_stages_count.model
new file mode 100755
index 0000000..f70a4eb
Binary files /dev/null and b/models/subject/sample/min_max_scaler_stages_count.model differ
diff --git a/models/subject/sample/min_max_scaler_study_pdf_attachment_count_hbo.model b/models/subject/sample/min_max_scaler_study_pdf_attachment_count_hbo.model
new file mode 100755
index 0000000..36f6ef4
Binary files /dev/null and b/models/subject/sample/min_max_scaler_study_pdf_attachment_count_hbo.model differ
diff --git a/models/subject/sample/min_max_scaler_user_num.model b/models/subject/sample/min_max_scaler_user_num.model
new file mode 100755
index 0000000..84200b5
Binary files /dev/null and b/models/subject/sample/min_max_scaler_user_num.model differ
diff --git a/models/subject/sample/min_max_scaler_video_study_time.model b/models/subject/sample/min_max_scaler_video_study_time.model
new file mode 100755
index 0000000..6a69396
Binary files /dev/null and b/models/subject/sample/min_max_scaler_video_study_time.model differ
diff --git a/models/subject/sample/pinsage_model_data_info_name_mapping.json b/models/subject/sample/pinsage_model_data_info_name_mapping.json
new file mode 100755
index 0000000..52fdf6e
--- /dev/null
+++ b/models/subject/sample/pinsage_model_data_info_name_mapping.json
@@ -0,0 +1,42 @@
+{
+    "sparse_col":{
+        "gender":0,
+        "identity":1,
+        "edu_background":2,
+        "logins":3,
+        "grade":4,
+        "experience":5,
+        "visits":6,
+        "stages_count":7,
+        "stage_shixuns_count":8,
+        "shixuns_count":9,
+        "study_count":10,
+        "course_study_count":11,
+        "passed_count":12,
+        "challenge_count":13,
+        "evaluate_count":14,
+        "study_pdf_attachment_count":15,
+        "averge_star":16
+    },
+    "user_sparse_col":{
+        "gender":0,
+        "identity":1,
+        "edu_background":2,
+        "logins":3,
+        "grade":4,
+        "experience":5
+    },
+    "item_sparse_col":{
+        "visits":6,
+        "stages_count":7,
+        "stage_shixuns_count":8,
+        "shixuns_count":9,
+        "study_count":10,
+        "course_study_count":11,
+        "passed_count":12,
+        "challenge_count":13,
+        "evaluate_count":14,
+        "study_pdf_attachment_count":15,
+        "averge_star":16
+    }
+}
\ No newline at end of file
diff --git a/models/subject/sample/xdeepfm_model.h5 b/models/subject/sample/xdeepfm_model.h5
new file mode 100755
index 0000000..66d1396
Binary files /dev/null and b/models/subject/sample/xdeepfm_model.h5 differ