When writing some academic papers, you need to add corresponding formulas to prove the relevant academics. Formula derivation usually appears in the papers of Neo-Confucianism, generally in mathematics, computer, physics and other theoretical disciplines.

Figure 1

Pay attention to the following points when writing formulas: 1. The formula should be written on a new line in the middle of the manuscript paper. If a line writes a long formula, it is best to change careers after the equal sign; 2. The number of the formula is enclosed in brackets and placed at the end of the right line of the formula, and there is no dotted line between the formula and the number; 3. The horizontal lines of the scores in the formula should be clearly written. Pay more attention to the length of the score line and align the main score with the equal sign.

Figure 2