How to change the shortcomings of being a shopaholic?

I used to be a bit of a shopaholic, the kind who couldn’t walk when I saw beautiful clothes. I will continue to buy different styles of the same item until I am satisfied. For example, I once bought more than 20 tank tops in one summer, and for a leather skirt, I bought no less than ten. In the end, these were either thrown away by me or given away. Just buying and buying, the small room I rented, which was more than ten square meters, was so packed that I had difficulty walking. The whole room seemed disorganized. Because of this, I hate people entering my room. It’s like I’m afraid that others will peek into my innermost secrets. In March 2014, I was planning to leave Shanghai and go to Hefei to live with my sister. She rented an entire one-bedroom house in Hefei. Then I started packing. I had more than a dozen pairs of winter shoes alone, and almost 20 bags of various sizes. In the end, my boss packed 8 large boxes, using Deppon Logistics. The house I rented in Shanghai at that time was on the 6th floor and there was no elevator. Deppon Logistics refused to go upstairs to pick up the items. I had to use my strength to move hundreds of kilograms of stuff down from the 6th floor step by step. At that time, I had no idea of ??throwing these things away. I stayed in Hefei for a year and came to Suzhou in 2015 for work reasons. I repacked the things I had packed from Shanghai to Hefei and sent them to Suzhou via SF Express. After a few twists and turns, the express delivery fee probably cost more than 700. Let me tell you something very idiotic. I like to collect shopping bags. Whether they are plastic or paper bags, or cloth bags, as long as they are good-looking, I am reluctant to throw them away. When I was leaving Hefei, my sister told me to throw all these away. But I can't bear it. So after many twists and turns, these shopping bags accompanied me to Suzhou. In Suzhou, the house I rented was smaller than the one I rented in Shanghai. I found that I had nowhere to put my stuff. So later I stored some things that I wouldn’t use temporarily at a friend’s house. My own home is filled with pots and pans. Whenever the seasons change, because we are so close, I take the clothes and shoes that I don’t wear temporarily to my friend’s house and bring back the current season ones. Their place is very empty, and there is an empty room where my SF Express cardboard boxes are placed. What I rent is a private house, a three-story villa. Every time I walk by the door of other people's houses and see how clean and tidy they are, I wonder why there is only enough room for their things in the same area. Then suddenly one day, looking at my messy room, I finally couldn't stand it anymore. That day I threw away a lot of things, including a down quilt, a bad four-piece blanket set, kitchen supplies, and so on. When I threw them away, the waste collector happened to be downstairs, and she asked me what I used to do with them. I told her what she was doing. Then she took everything away, not knowing whether to sell it or use it at home. Everything is good, but I don’t need it anymore. After finishing it, I felt extremely relaxed. The space for activities in the home is instantly increased. Since then, whenever I feel bad, I organize things at home. The principle is not to keep anything that cannot be used. This is like a process of emptying yourself and cleansing your soul. Haha, please allow me to use chicken soup words. In fact, in the process of throwing things away, I often feel entangled and hesitant. For example, I collect shopping bags. Every time I take them out and compare them one by one to make a choice. In the end, I only kept a few very beautiful and favorite ones as backup. The rest, throw it away ruthlessly. You don’t need that many duplicate items at all.