Why are accounting posts and clerical posts linked now? Many unit recruitment advertisements say that accountants are also clerks.

Small company! Because their accountants are usually busy at the end of the month, they are generally not busy, but if they recruit an accountant and then a clerk, they will be paid two salaries, but these two jobs are not particularly busy, and the clerk's work is not very technical. The boss felt very lost when two idle people got two salaries. So it will save a person's cost to let the accountant do odd jobs when he is not busy at ordinary times.