What kind of jobs does the postal service have?

Front desk business: salespeople (it takes about three months to get started, depending on how smart you are) mainly work in taking money, transferring money and special business (that is, front-line personnel), and counter tellers (it is estimated that you can't do this, it will take three years of salespeople' services, which is the minimum) mainly work in printing reports and authorizing, and supporting the director (either you have someone above you or your business is lean).

Office work in the department (as you said): After the event (which is most often encountered in the front desk business), the main job is to check yesterday's vouchers of the salespersons under your jurisdiction, find out the mistakes, deduct wages, criticize education and fill in the seal (you can't do this either, 10 You can't do this job without 8 years' experience in front desk work, and it also annoys the following people, who are front-line personnel in the office). (You can really do this) The main job of the office is nothing. (You can really do this.) The main job of the trade union is nothing. (You can really do this) The main job of safety supervision is to check the fire prevention and illegal business in the following offices, that is, to be responsible for safety. (You can really do this) The main job of maintenance is to repair the running computer. Actually, it's nothing. I have never seen them repair anything. Basically, I just take them away and change them. I (really can) solemnly remind you. I solemnly remind you. I solemnly remind you. I solemnly remind you. I solemnly remind you. Seriously remind you what unit you want to go to. You should make it clear that savings are two units, not one unit. Don't get mixed up. Remember, it is very important to make a statement. Remember, don't go if you leave it at the post office. Remember that the key word is post office, because the work of post office is not easy to do, so I won't say much here. If the Postal Savings Bank can do this, it will develop other jobs in the future.