What are the different experiences between single tour and double tour?

Eating is more comfortable, more casual and more economical. When two people travel, it is inevitable that someone will drink. When they arrive at the hotel, they will fry several dishes, and it is common for several people to drink a catty of wine. I don't drink at all. It's awkward to choose whether to add or not. A person is different. He can eat whatever he wants. The above is about the benefits of traveling alone. Let's talk about the disadvantages of traveling alone. Traveling alone is very lonely, and no one talks and communicates along the way. It requires a lot of personal ability. Before you travel to a place, you should first make a good travel guide, plan the travel route, buy round-trip air tickets or train tickets online, book accommodation rooms at the destination, and sometimes buy tickets for tourist attractions online, and bring all kinds of items that may be needed during the journey. It is neither convenient nor safe. If you want to travel alone, take a photo in front of the tourist attractions. I usually travel with a selfie stick, which has many inconveniences. I played a joke on them when I went to Dalian Golden Stone Beach this time.