diff --git a/View_h5_file.py b/View_h5_file.py
new file mode 100644
index 0000000..a460766
--- /dev/null
+++ b/View_h5_file.py
@@ -0,0 +1,11 @@
+import h5py
+import pandas as pd
+
+f = h5py.File('product1.h5','r')
+list(f.keys())
+for key in f.keys():
+    print(f[key])
+    # print(f[key].shape)
+    # print(f[key].value)
+df = pd.read_hdf('product1.h5', key='df8')
+print(df)