Điều chỉnh thời gian xào nếu rau củ quá nhũn hoặc quá giòn. Chần hoặc ngâm các loại rau củ cứng và cần thời gian chế biến lâu. Ngâm nấm khô vào nước nóng trước khi chế biến. Thử trang trí rau củ xào. Hoàn thành.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
The size of the vegetable pieces, their variety and age, and your personal preference all dictate how long a vegetable should be cooked. Cooking several stir fries using your favorite vegetables will help you get a feel for how long each vegetable should stay in the wok.  If you find a particular vegetable in the stir fry too crunchy, add it earlier next time. If a vegetable feels too soft or falls apart, add it later next time. Carrots, cauliflower, and broccoli are often the culprits, since th