What do you mean early in the morning?

Hello! The early morning is the next morning, just after 12 pm, starting at 0 am. It's the beginning of the next day, it's early morning. The morning is ugly. Clown is also called cock crow and pheasant. The second hour of twelve o'clock is 1 3 a.m. For example, "The Book of Songs Ruri Jiming": "Ruri Jiming, the scholar is ignorant." In ancient times, when a rooster crowed, the sky was unclear (when it was about to dawn). At this time, the cows are eating grass and ready to have a rest. Twelve o'clock was originally created by the ancients according to the natural laws such as the appearance and appearance of the sun, the change of the sky and their daily production activities and living habits. In the Han Dynasty, it was named Midnight, Crow, Pingdan, Sunrise, Food Time, Horn, Japan-China, Sundial, Sunset, Dusk and Man's Decision.