The difference between the two is different sources, different colors and shapes, different tastes and textures.

1. Different sources: dried shrimps are small dried fish caught from the sea, while dried shrimps are made by peeling, deveining and deveining fresh shrimps and then drying them.

2. Different colors and shapes: sea rice is light yellow and flat, while shrimp is white and cylindrical.

3. The taste and texture are different: dried shrimps are saltier than dried shrimps and have a crispy and hard texture, while dried shrimps are more delicious and tender than dried dried shrimps.