With the development of economy and transportation ,more and more people are crazy about travel.Because travel can benefit us in many aspects. But we must deal with some problems before travel .First .how to travel is the most important .Some people choose to follow a travel group while some choose to travel by themselves. Of course, different people have different opinions and every coin has two sides. Following the group will provide us convenient transportation and accommadation but you may feel very tired to follow the group and you may not have enough time to enjoy your favorite senic spots. while travelling by yourself will make you free but in that case it will bother you to book tickets and find accommodation.
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