The usage of AT ON IN is different, such as which season will it be used in the future? Which one should I use to forecast the weather? etc ...

Time difference: At stands for time: 1) a time point and a moment: they suddenly go home (noon, midnight, ten o'clock, dawn, dawn). It can refer to a festival or a day of the year that is considered as an important event. His grandfather died at 72. At the beginning (middle and end) of that month, he was ill. He goes home at Christmas (New Year, Spring Festival, evening, midsummer). In means time: 1) for a certain long time (such as century, dynasty, year, month, season, morning, afternoon, evening, etc.). He died on holiday. He was born some time after 1942.2). He will come to his senses in a day or two. I will finish it in three hours. On means time: 1) specific time and a specific time, such as a day, a festival, a day of the week, etc. He will pick us up when we arrive. On May 4th (Sunday, New Year's Day, Christmas), a celebration will be held. 2) In a specific morning, afternoon or evening. He arrived on the evening of 5th 10. He died on the eve of victory. If it rains, I will get home before dark. In means a relatively large place. 2) Although it is a small place, if the speaker lives there, it can also be used in shops, institutions, schools, etc. If you think of it as a point, he can use at. If a place is considered as a place, it is represented by in. I met him at the post office. I work in the post office now. This picture hangs on the wall. 2) It says "New Works in Hudson River" next to it. Xiamen is on the river. He lives in a house by the river. 1). Near, beside, beside, now means "in"? 6? 1? 6? 1? 6? 1? 6? 1? 6? 1? 6? 1? 6? Near 1 ":near means relatively" near ",and the actual distance may be far away. For example, there is a post office near our school. Suzhou is near Shanghai. By and side both mean "near", and the actual distance can't be very far, but side means "in" more specifically than by? 6? 1? 6? 1? 6? 1? 6? 1? 6? 1? 6? 1? 6? Next to it is 1 ". For example, there is a big tree by the river. He sat next to her. By can also mean "size, distance" For example, they narrowly escaped death. Do you see the high hole in the wall, about 18 cm by 9 cm?