What should I take when traveling to America?

Precautions for American travel documents \ \x0d\\x0d\★ In order to facilitate local customs inspection when crossing the border, please take your passport (passport copy), air ticket, ID card, invitation letter and other documents with you, and don't put them in the suitcase. At the same time, it's best to bring China's ID card and work permit, which can also strongly prove that you are also a person with status in China, and the immigration officer will feel more at ease. \x0d\\x0d\★ After completing the US customs formalities, the customs officers will return your passport and entry card to you. This card is very important. Remember not to lose it. \x0d\\x0d\★ If you have just issued a new passport, please be sure to bring your old passport when you leave the country. \ x0d \ x0d \ luggage problem \ \ x0d \ ★ Each person is limited to one hand luggage and two checked luggage. The weight of each piece shall not exceed 23kg, and the sum of length, width and height shall not exceed 158CM. I carry my luggage, and foreign airports and restaurants use porters. I pay a tip, usually 2 dollars. \x0d\\x0d\★ Remember not to take other people's things. After the luggage gets off the plane, please don't take off the luggage tag, and wait until all the members get the luggage before verifying it. \x0d\\x0d\★ The checked baggage required by American airports is not allowed to be locked, because it is not checked in front of the owner, but in the background. You have locked your luggage. If unpacking inspection is needed, the staff can only take a pair of scissors and cut your lock open. \x0d\\x0d\★ No film can be put in the checked baggage, and everything that has not been photographed should be taken out. \ x0d \ x0d \ Customs border inspection \ \ x0d \★ Everyone can carry $5,000 (or other foreign currency equivalent to $5,000) when leaving the country, and valuables need to be declared to the customs. ★ American customs inspection is very strict, and it is forbidden to bring fruits, meat, contraband, soil, animals and plants, etc. Pirated crops are not allowed to be brought into China, even legal works such as books, videos, computer software and artworks. , and each person is limited to bring one entry. ★ When entering the country, pay attention to answering the inquiries and inspections of local immigration officials, and declare the cash, checks or other foreign currencies you bring. Carrying more than 1 10,000 dollars must be declared, and RMB cannot be used in the United States. If it is found to be untrue and inconsistent, it may be refused entry, even fined and detained. \x0d\\x0d\★ Please queue up when entering or leaving the country, go through the customs formalities in order, don't make any noise and answer questions politely. \x0d\ Other tips \ \x0d\\x0d\★ In the United States, all raw water can be drunk, but generally no hot water is prepared. Americans are not used to drinking boiled water, and hotels generally don't have water heating devices. If you want to make tea, one way is to ask for some boiled water from the restaurant and take it back to the hotel, but you have to pay a tip of $65,438 +0. \x0d\\x0d\★ The United States uses a three-band mobile phone, and China generally uses a dual-band mobile phone. General hotel use110v. \x0d\\x0d\★ The United States and Canada have implemented a medical grading system, which makes it difficult to buy medicines and the medical expenses are high. Buy overseas ping an and medical insurance before going. Bring your own common cold medicine, airsickness medicine, gastrointestinal medicine and personal medicine. \x0d\\x0d\★ Don't think that the United States is very developed, and you can contact China with your laptop every night. In fact, seven out of ten hotels where tour groups stayed could not provide Internet access. \x0d\\x0d\★ Shopping and dining in American restaurants are subject to 5% tax. \x0d\\x0d\★ Please take good care of the hotel facilities. If there is any damage, you will be personally compensated. When taking a bath, please pull the bottom of the shower curtain into the bathtub. If you are not careful, you should also compensate for the loss. Don't hang the washed clothes outside the window or on the balcony, and don't drink on the balcony. \ \x0d\\x0d\★ Hotel rooms are divided into smoking rooms and non-smoking rooms. Please make it clear before the tour leader divides the room. You will be fined if you smoke in a non-smoking room. \x0d\\x0d\★ Although travel agency teams usually stay in hotels with more than three stars during their travel in the United States, foreign countries pay attention to environmental protection. Hotels generally do not provide toothpaste, toothbrushes, slippers and shampoo. Please bring your own. \ x0d \ x0d \ ★ Note the time difference: LA is behind Beijing time 16 hour, Hawaiian is behind Beijing time 18 hour, and new york is behind Beijing time 13 hour. \ x0d \ x0d \ security issues \ x0d \ x0d \ personal safety \ \x0d\\x0d\ ★ When you have free activities at night, you should go together and don't go back to the hotel too late; Take the hotel's business card (with the hotel's name, address and telephone number on it) and the emergency contact address book when you go out, just in case. \x0d\\x0d\★ Please bring your own berberine, cold medicine, anti-inflammatory medicine, band-aid and other commonly used drugs. Take medicine according to your own situation, just in case, because medicine in America is very expensive. \ x0d \ x0d \ certificate security \ x0d \ x0d \ passport is our only valid identification abroad. If we lose our passports, we will not be able to travel with the group. We will have to pay extra temporary documents at the local embassy or consulate and buy our own air tickets to return home. In order to prevent the loss of certificates and air tickets, copies of certificates and air tickets should be left in advance. If it is lost, you can apply to overseas units and airlines for a replacement certificate or compensation. \ x0d \ x0d \ property safety \ \ x0d \★ When going out for activities, you should carry personal money and other valuables with you, and don't put them in the tour bus; Don't put valuables such as money and passports in checked baggage when flying; When staying in the hotel, you should also carry it with you or store it in the hotel safe; Don't leave it in the room when you go out. \x0d\\x0d\★ Please take the mobile phones and telephones of American reception units and tour guides with you during the whole journey for contact. During my stay in America, I will go to many cities. In order to move easily, it is best not to bring a big suitcase, but a small suitcase that can slide at will, and one or two soft bags are enough. In America, the telephone charges in hotels are very expensive. If you need to make a phone call, it is recommended to use a public phone or calling card as much as possible. If you call in the hotel, please pay for it yourself.