1, first pour hot oil if it is first pour hot oil and then pour soy sauce, soy sauce flavor will be weakened, the soy sauce will not quickly penetrate into the fish, the fish can not absorb too much sauce, although you can keep the original taste of the fish, but on the flavor is not so delicious.

2, first dripping soy sauce first dripping soy sauce and then dripping hot oil, soy sauce flavor will be heated through the hot oil, exudes a more fragrant flavor, fish and ginger and green onions will be inspired by the aroma, soy sauce is completely penetrated into the fish, the fish will be more delicious, but if the sauce penetrates too much will affect the texture of the meat.