1, hour, minute, second, the forward speed between every two adjacent units is 60, 1 is 24 points. When making a company name, "minutes" cannot be recorded as "minutes"; "hour" cannot be recorded as "hour"
2. Time: the hour hand is used to indicate "time", and the time when the hour hand goes 1 is 1. Minute hand: It means "minute". It takes 1 minute for the minute hand to walk in the 1 square, and it takes 5 minutes to walk in the 1 square. The second hand goes once, the minute hand goes 1, the minute hand goes once and the hour hand goes 1.
There are two ways to express time: the first way is to express it in Chinese, that is, when it is a few minutes, it is written as a few minutes;
The second is like an electronic watch, which uses two dots to separate the left time from the right time. Write a few words when you have time, then make two dots and write the dots on the right. Points should occupy two positions, and those less than 10 points should occupy 0. For example, at 9: 05, if it is less than 10, we will write 0 first and then 5, which is 9: 05. The time that an hour hand passes from one number to the next is 1.