Automatic released foldable door having two-way door structure

An Automatic released foldable door having two-way door structure, comprising:

• a first closing door means;
• a first door leaf connected to one side of said first closing door means, said first door leaf comprising a top edge, an outer edge vertically downwardly extended from one end of said top edge and a mounting hole vertically downwardly extended from said top edge;
• a first fixing device mounted at one side of said first door leaf;
• a first micro switch mounted at said top edge and electrically connected to said first fixing device;
• a locking latch mounted in said mounting hole of said first door leaf;
• a second door leaf;
• a second fixing device mounted at one side of said second door leaf corresponding to said first fixing device and detachably connectable with said first fixing device;
• a third fixing device mounted at an opposite side of said second door leaf;
• at least one first hinge having one hinge leaf thereof affixed to said first door leaf and an opposite hinge leaf thereof affixed to said second door leaf;
• and
• a second closing door means having one end thereof connected to said first door leaf and an opposite side thereof connected to said second door leaf.