"Step by step" is the standard principle for serving, with light flavors (like seabream and halibut) arriving first, shellfish in the middle, and heavy flavors (like bluefin tuna) at the end.
「循序漸進」是上菜的準則，清淡的（如加臘魚、比目魚）先上，中間上貝類，重口味的（如黑鮪魚）放後面。