Qinghai Lake in Qinghai Province is the largest salt water lake in the country. The first time I knew the name of Qinghai Lake was in the geography class of the middle school. At that time, it was just a concept. Later, I saw Qinghai Lake on TV and was impressed by its beauty. Now I was shocked by its vastness. Seeing many people riding by Qinghai Lake, I really admire and envy, and I am not physically strong enough.