Please ask the masters to help you take a look at this Feng Shui
The placement of your detective desk is a big no-no. It has the problem of back window, flush door, and no cover, and since the sofa is not in the front, it is not possible to suppress visitors in such a small office.
Overview: The main problem is that the direction of the desk is wrong and needs to be changed.
Solution: In principle, remove the situation where the back window has no backing. Eliminate the situation where the door is too strong and there is no room for work. Get rid of the situation where office workers are too nervous and nervous when seeing people around the house. Eliminate the situation where visitors are too aggressive and overwhelm office workers.
The best solution: turn the desk left (counterclockwise) 90 degrees so that it faces the wall, then place the bookcase behind the desk and place the sofa in front of the desk. The water dispenser is placed to the north of the sofa. Green plants are placed next to the window on the south side of the sofa. The small fish tank can be placed on the table, and the large fish tank can be placed on the north side of the desk, on one side of the desk (east wall).
Second option: If this leaves no room for a sofa in front of the office, turn the desk left (counterclockwise) 90 degrees so that it faces the wall, and then put the bookcase on the right side (office North of the desk), place two small single chairs (not big and tall ones) in front of the desk. The sofa does not need to be moved, but some formal thick books such as corporate systems should be placed in the bookcase facing the sofa to suppress the popularity of the sofa and highlight the leading role of office personnel. The water dispenser is placed south of the sofa, between the sofa and the small chair. Green plants are placed next to the windows on the south side. The small fish tank can be placed on the table, the large one can be placed on the north side of the desk, and one side of the sofa (west wall) is next to the door.