Going to Australia for the first time. Are there any safety issues that need attention?

1 security (1). Personal safety: pedestrians and vehicles in Australia and New Zealand drive on the left, contrary to China; Free activities at night, go together, don't go back to the hotel too late; When going out for free activities, you should report to the tour leader or tour guide. Take the hotel card (with the name, address and telephone number of the hotel on it) and the emergency contact address book when you go out, just in case anything happens. (2) Property safety: carry personal money and other valuables with you, and don't put them in the coach's car; Don't put valuables such as money and passports in checked baggage when flying; . (3) Document security: Passport is our only valid identification abroad, and losing it will be the biggest trouble. If we lose our passports, we will no longer be able to travel with the group, and we will have to apply for temporary documents at our local embassy. If time doesn't allow the whole group to wait, we have to pay separately and buy our own air tickets to return home. (4) Language problems. I suggest that you should learn oral English well when you go abroad for the first time. It is very unfavorable to communicate inconvenient when going abroad. A relative of mine studied English in Loki for two months, and I heard it was not bad.