◇ Effectively reduce fishy smell before treatment, scald the surface of fish skin and remove blood stains from internal organs and fish bones ◇ Cut the back of the whole fish and cut it with a knife to shorten the cooking time and better absorb the soup. ◇ Sprinkle salt on both sides of the fish body and inside the abdomen, wait for 15 minutes and then absorb the water to remove the fishy smell ◇Use a porcelain plate for steaming fish, put ginger slices on the bottom of the plate and the belly of the fish, put the fish on the plate and pour over the sauce ◇ High-temperature steaming, center temperature mode, the most accurate when the probe is inserted into the meaty part of the back end of the fish head ◇ After the fish is out of the oven, put green onion and red pepper on the fish body, drizzle with hot oil and it's done