How to evaluate the landlady?

In a county-level city, three girls met a great landlord, an elderly couple. At that time, they hurriedly rented a house with three bedrooms and one living room, which was old and rotten. The landlord also charged us a deposit of 5000 yuan and the rent was 3000 yuan. We signed for a year, and the landlord asked to leave them a key. We thought it was an elderly couple. We didn't think much, and the result was that we couldn't lose our sense of security in the future. After only a few months, they always come into our room without saying hello. Even once, my roommate and I went home, leaving only one girl. The landlord didn't inform us in advance and brought some people to our room, saying that we would change the windows. The girl roommate was scared and locked the door. We warned many times, but we made many mistakes, so we had to change the lock. More exciting is yet to come. Our lease is about to expire. One year is coming, and we are going to pay the rent. As a result, something unexpected happened, because the landlord lived next door. Once, a roommate changed shoes and heard the landlord's uncle call someone to say that we would not rent it, saying that we would rent it to the person on the phone at a high price, a county-level city that is not a third-tier city, and it was rented at 3,500 fucking dollars. Then my roommate asked us if we would tell the landlord. We didn't say anything, and then told the landlord to continue renting. As a result, he said that his son would come back and leave the house to his son. We were kicked out without telling us in advance. What's even more ridiculous is that on the day of moving, we called a freight girl who was about to leave the community and let the property management take out the doorpost. As a result, the property management said that because our landlord wouldn't let us go out without paying the property fee, we went to ask the landlord again, because the landlord clearly told us to deduct the property fee from our deposit. As a result, she came and said that we didn't pay the property to find us, which was outrageous. We don't want to argue with him either. Finally, there was nothing we could do about the property, so we had to let it go. Finally, after we cleaned it up and let him check it, she only returned 3000 of the 5000 deposit, saying that we had to pay 1400 for the lock change. She said she was afraid that we would keep the key ourselves and have to change the lock for him. We were in such a hurry that we did it without arguing with him. Finally, she left a deposit of 400 pounds, because the utilities must be settled next month. We left, and we thought it was over. However, that wonderful man has done more than you think. About a month later, she went to our company and made a big scene. What did she say about us? When we were called to talk by the leader, we looked puzzled. As a result, the landlord said that the property was missing 200 yuan, and that we didn't pay the utilities. She also said that the edge of our cupboard was broken, and she replaced it with a new one for us to compensate. In front of the leader, we feel that it is too outrageous not to lack these hundreds of dollars, because she has not paid the property fee for three years, and we can't afford it ourselves. She did it herself, and now she's making a fuss I really have never met such a disgusting landlord in my life. In the end, we had no choice but to call the police and hand it over to the police. We should be given a lot of money, not a penny. Such people are bound to get what they deserve.