How to read saved data in AT24C32 EEPROM.

I save some values to eeprom.
But now I can't read them again.

I want to read all values from the begining.
please give me a code for do that.

I save some values to eeprom.

Which you assume you've done correctly, but you haven't posted any code or schematic.

But now I can't read them again.

Why not?