Preparing to go traveling abroad can be really stressful, especially if you don’t know what to expect. Here is a list of important things to remember, so you know exactly what you need to do before you take off. What vaccines(疫苗) do I need? Go to your doctor for advice as soon as you know you’re going traveling. They will know what vaccines you will need and will be able to advise you on when you need to have them. Remember, some vaccines need to be given months ahead, so make sure you book an appointment as early as possible. Do I need a visa(签证)? It’s important that you have the correct official documents for traveling abroad. If you don’t have the necessary paperwork, you might be refused entry. You’ll need to check that your passport hasn’t been out of date either. How do I arrange travel insurance (保险)? Travel insurance is really important. It can protect you in different kinds of situations, such as if you need medical treatment or if your flights are canceled. Travel insurance can be arranged easily online or over the phone, but you can also turn to your local travel agency. Travel agents will also be able to advise you on what you are insured against.