diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 5ca6a0d..354c3bb 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -3,7 +3,6 @@
   <component name="ChangeListManager">
     <list default="true" id="0aedafd8-e57e-462a-beda-65af0b91f3df" name="Default Changelist" comment="">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/model/model_tensorflow.py" beforeDir="false" afterPath="$PROJECT_DIR$/model/model_tensorflow.py" afterDir="false" />
     </list>
     <ignored path="$PROJECT_DIR$/out/" />
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
@@ -22,6 +21,7 @@
       </usages-collector>
       <usages-collector id="statistics.file.extensions.open">
         <counts>
+          <entry key="csv" value="1" />
           <entry key="iml" value="1" />
           <entry key="py" value="4" />
         </counts>
@@ -29,28 +29,29 @@
       <usages-collector id="statistics.file.types.open">
         <counts>
           <entry key="IDEA_MODULE" value="1" />
+          <entry key="PLAIN_TEXT" value="1" />
           <entry key="Python" value="4" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.extensions.edit">
         <counts>
-          <entry key="py" value="187" />
+          <entry key="py" value="218" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.edit">
         <counts>
-          <entry key="Python" value="187" />
+          <entry key="Python" value="218" />
         </counts>
       </usages-collector>
     </session>
   </component>
   <component name="FileEditorManager">
     <leaf>
-      <file pinned="false" current-in-tab="false">
+      <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/main.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="-2423">
-              <caret line="16" column="13" lean-forward="true" selection-start-line="16" selection-start-column="13" selection-end-line="16" selection-end-column="13" />
+            <state relative-caret-position="136">
+              <caret line="10" column="16" lean-forward="true" selection-start-line="10" selection-start-column="16" selection-end-line="10" selection-end-column="16" />
               <folding>
                 <element signature="e#0#19#0" expanded="true" />
               </folding>
@@ -58,11 +59,11 @@
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="true">
+      <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/model/model_tensorflow.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="-488">
-              <caret line="48" selection-start-line="48" selection-end-line="48" />
+            <state relative-caret-position="135">
+              <caret line="84" column="29" lean-forward="true" selection-start-line="84" selection-start-column="29" selection-end-line="84" selection-end-column="29" />
               <folding>
                 <element signature="e#0#23#0" expanded="true" />
               </folding>
@@ -70,6 +71,11 @@
           </provider>
         </entry>
       </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/data/stock_data.csv">
+          <provider selected="true" editor-type-id="text-editor" />
+        </entry>
+      </file>
     </leaf>
   </component>
   <component name="FileTemplateManagerImpl">
@@ -122,6 +128,16 @@
               <item name="yao-optimizer" type="b2602c69:ProjectViewProjectNode" />
               <item name="yao-optimizer" type="462c0819:PsiDirectoryNode" />
             </path>
+            <path>
+              <item name="yao-optimizer" type="b2602c69:ProjectViewProjectNode" />
+              <item name="yao-optimizer" type="462c0819:PsiDirectoryNode" />
+              <item name="data" type="462c0819:PsiDirectoryNode" />
+            </path>
+            <path>
+              <item name="yao-optimizer" type="b2602c69:ProjectViewProjectNode" />
+              <item name="yao-optimizer" type="462c0819:PsiDirectoryNode" />
+              <item name="figure" type="462c0819:PsiDirectoryNode" />
+            </path>
             <path>
               <item name="yao-optimizer" type="b2602c69:ProjectViewProjectNode" />
               <item name="yao-optimizer" type="462c0819:PsiDirectoryNode" />
@@ -137,7 +153,7 @@
   <component name="PropertiesComponent">
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1588156950124" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1588157156425" />
     <property name="go.gopath.indexing.explicitly.defined" value="true" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
@@ -168,25 +184,26 @@
       <option name="number" value="Default" />
       <option name="presentableId" value="Default" />
       <updated>1588152877746</updated>
-      <workItem from="1588152880522" duration="3326000" />
+      <workItem from="1588152880522" duration="3569000" />
     </task>
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="3326000" />
+    <option name="totallyTimeSpent" value="3569000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="23" width="1280" height="704" extended-state="6" />
+    <editor active="true" />
     <layout>
       <window_info id="Designer" order="0" />
       <window_info id="UI Designer" order="1" />
       <window_info id="Capture Tool" order="2" />
       <window_info id="Favorites" order="3" side_tool="true" />
       <window_info id="Image Layers" order="4" />
-      <window_info content_ui="combo" id="Project" order="5" visible="true" weight="0.24959612" />
+      <window_info active="true" content_ui="combo" id="Project" order="5" visible="true" weight="0.24959612" />
       <window_info id="Structure" order="6" side_tool="true" weight="0.25" />
       <window_info anchor="bottom" id="Version Control" order="0" />
-      <window_info active="true" anchor="bottom" id="Terminal" order="1" visible="true" weight="0.32843137" />
+      <window_info anchor="bottom" id="Terminal" order="1" visible="true" weight="0.32843137" />
       <window_info anchor="bottom" id="Event Log" order="2" side_tool="true" />
       <window_info anchor="bottom" id="Database Changes" order="3" show_stripe_button="false" />
       <window_info anchor="bottom" id="Docker" order="4" show_stripe_button="false" />
@@ -239,22 +256,25 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/main.py">
+    <entry file="file://$PROJECT_DIR$/model/model_tensorflow.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="-2423">
-          <caret line="16" column="13" lean-forward="true" selection-start-line="16" selection-start-column="13" selection-end-line="16" selection-end-column="13" />
+        <state relative-caret-position="135">
+          <caret line="84" column="29" lean-forward="true" selection-start-line="84" selection-start-column="29" selection-end-line="84" selection-end-column="29" />
           <folding>
-            <element signature="e#0#19#0" expanded="true" />
+            <element signature="e#0#23#0" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/model/model_tensorflow.py">
+    <entry file="file://$PROJECT_DIR$/data/stock_data.csv">
+      <provider selected="true" editor-type-id="text-editor" />
+    </entry>
+    <entry file="file://$PROJECT_DIR$/main.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="-488">
-          <caret line="48" selection-start-line="48" selection-end-line="48" />
+        <state relative-caret-position="136">
+          <caret line="10" column="16" lean-forward="true" selection-start-line="10" selection-start-column="16" selection-end-line="10" selection-end-column="16" />
           <folding>
-            <element signature="e#0#23#0" expanded="true" />
+            <element signature="e#0#19#0" expanded="true" />
           </folding>
         </state>
       </provider>
diff --git a/main.py b/main.py
index 9d6b71b..51505a6 100644
--- a/main.py
+++ b/main.py
@@ -164,11 +164,11 @@ def main(config):
 
 	if config.do_train:
 		train_X, valid_X, train_Y, valid_Y = data_gainer.get_train_and_valid_data()
-		train(config, train_X, train_Y, valid_X, valid_Y)
+		model = train(config, train_X, train_Y, valid_X, valid_Y)
 
 	if config.do_predict:
 		test_X, test_Y = data_gainer.get_test_data(return_label_data=True)
-		pred_result = predict(config, test_X)
+		pred_result = predict(config, test_X, model)
 		draw(config, data_gainer, pred_result)
 
 
diff --git a/model/model_tensorflow.py b/model/model_tensorflow.py
index c2be078..634f724 100644
--- a/model/model_tensorflow.py
+++ b/model/model_tensorflow.py
@@ -76,18 +76,19 @@ def train(config, train_X, train_Y, valid_X, valid_Y):
 				if bad_epoch >= config.patience:
 					print(" The training stops early in epoch {}".format(epoch))
 					break
+	return model
 
 
-def predict(config, test_X):
+def predict(config, test_X, model):
 	config.dropout_rate = 0.1
 
-	with tf.variable_scope("stock_predict", reuse=tf.AUTO_REUSE):
-		model = Model(config)
+	#with tf.variable_scope("stock_predict", reuse=tf.AUTO_REUSE):
+		#model = Model(config)
 
 	test_len = len(test_X)
 	with tf.Session() as sess:
-		module_file = tf.train.latest_checkpoint(config.model_save_path)
-		model.saver.restore(sess, module_file)
+		#module_file = tf.train.latest_checkpoint(config.model_save_path)
+		#model.saver.restore(sess, module_file)
 
 		result = np.zeros((test_len * config.time_step, config.output_size))
 		for step in range(test_len):