Do you know what the punctuation mark is after you say it?

The punctuation mark after saying should be a colon.

1, with colon in the form of ":".

2. Used after addressing, it means to mention the following.

Comrades and friends, the meeting has begun.

3. After the words "say, think, yes, prove, announce, point out and disclose, for example, the following", it means to mention the following.

For example, he was surprised and said, "Ah, it's you!"

4. Used after the general discourse, it indicates that it causes the following arguments.

For example, the Forbidden City in Beijing has four gates: the Wumen Gate, the Shenwu Gate, the Donghuamen Gate and the Xihuamen Gate.

5, used after the words that need to be explained, indicating that it leads to explanation or explanation.

brackets

The common form of 1. brackets is the parenthesis "()". There are also square brackets [], hexagonal brackets {}, and square brackets.

2. The explanatory words in the text are expressed in brackets. Annotate a word in a sentence, including the annotation immediately after the annotation word; Annotate the whole sentence, including the comments after punctuation marks at the end of the sentence.

For example:

The discovery of Chinese ape-man in China is a great contribution to paleoanthropology.

Writing research articles is different from literary creation, and you can't spread out the manuscript paper and "improvise".