What are the precautions for traveling to Turkey? What should I pay attention to when traveling to Turkey?

Travel notes: 1, you need to bring more small denomination notes. Because the Turkish lira fluctuates greatly, you can only change money in and out of here in US dollars. 2. Because the face value of Turkish lira is too large, you must see clearly how many zeros are on it when using it. Be especially careful,1000000 and10000000 are similar in color. 3. When you arrive at the airport, you can ask the information center about transportation, hotels and tourist spots, and you can get maps and introduction materials. Next to the information center is the bank, and the interest rate is slightly lower than that in the city (there is a handling fee). From the airport to the urban area, it shall not exceed 1 hour,100000 Turkish lira. Safety: Beware of elaborate scams, watch your passport, the police are all in formal uniforms, and those who wear plain clothes and ask for passports are all liars. Others: The climate here is Mediterranean, sometimes there are showers, but the time is short. You can bargain when shopping. At the same time, it is based on the domestic price of related items. When the visa expires, you only need to pay some fines at the airport when you go through customs. Mobile phones and phone cards Mobile phone cards: mainly telecommunications: Unitel and Movicel, and domestic calls are generally around 5 yuan. Basically, no one uses mobile phones to communicate with China. You can make local Internet calls, about 3-4 yuan per minute. There is a very cheap calling card with a face value of $50. Call China 1 yuan per minute. Power supply and voltage The AC voltage is 220V V V. The plug of the hotel is marked with safe use voltage. Practical information Turkey's post office is the symbol of PTT, and the following services can be obtained at the post office: 1, telephone card; 2. Postal services; 3. Currency exchange (2% handling fee) There is no fixed standard in Turkey's medical system. The best private hospitals in Istanbul and Ankara can provide world-class medical services, but the price is very expensive. State-owned hospitals are in poor condition.