To open canned fruit simply and quickly, the materials to be prepared are: canned fruit bottle, key/iron sheet.

First, prepare hard objects, such as keys and iron sheets.

Second, when the canned fruit is not opened, the lid is concave, and the inside is in a vacuum environment, which will produce great suction and it is difficult to unscrew it from the outside.

Third, as long as air is allowed in, it is easy to open. The edge of the cover has an inward bend, which is the best place for air to enter.

4. Use the key to pry outward along the inward button, and pry it slightly to let the air in.

5. Then unscrew it counterclockwise. This is the skill of opening canned fruits.