The citations in the paper are indicated by the upper right mark (small fourth song style) with square brackets, and shall not be marked above the titles at all levels.
References are sorted and listed in the form of [1], [2] and [3] according to the order in which they appear in the whole paper.
Example: West German scholar H. Cross studied the control of tertiary folds by tertiary faults in China and Laos in Jura Mountain near Basel, Switzerland [235];
Later, he described the third large-scale nearly north-south structural belt such as Silesia, and put forward the viewpoint that geosyncline was developed on the basis of uneven blocks [236].
When referencing multiple files at the same time, just list all serial numbers of each file in square brackets, and use ","between each serial number.
If it is a continuous serial number, the starting and ending serial numbers can be marked.
For example: Peivie [570,83] proposed.
Morade's research on joint schemes in stable regions [255 ~ 256].
The format of references is: all [] are half-angles, and other symbols are full-angles.