diff --git a/scripts/export_market/export.py b/scripts/export_market/export.py
index b112a34..7daf0ad 100644
--- a/scripts/export_market/export.py
+++ b/scripts/export_market/export.py
@@ -44,21 +44,22 @@ def exportNftSumTable():
         writer.writerows(rows)
 
 def loadData():
-    def loadMint():
-        with open("t_mint.txt", "r", encoding="utf-8") as f:
+    def rowToObj(row, fields):
+        obj = {}
+        return obj
+    def loadCsv(data, fileName, fields):
+        with open(fileName, "r", encoding="utf-8") as f:
             reader = csv.reader(f)
             for row in reader:
-                print(row)
-    def loadNft():
-        with open("t_nft.txt", "r", encoding="utf-8") as f:
-            reader = csv.reader(f)
-            for row in reader:
-                print(row)
-    def loadNftTransfer():
-        with open("t_nft_transfer.txt", "r", encoding="utf-8") as f:
-            reader = csv.reader(f)
-            for row in reader:
-                print(row)
-    pass
+                data.append(rowToObj(row, fields))
+    loadCsv(mintTable, 't_mint.txt',  [
+        ''
+    ])
+    loadCsv(nftTable, 't_nft.txt',  [
+        ''
+    ])
+    loadCsv(nftTable, 't_nft_transfer.txt',  [
+        ''
+    ])
 
 print('hello')