Ceramic tiles are divided into ABC 3 categories. Everyone should know that A-level is the best, of course, the price will be slightly more expensive. This level of tiles is subject to quality inspection and will have a national quality license. If you live by yourself, I suggest buying a better one. General personal decoration will only install tiles in the living room, and the overall price will not be very expensive. We will try to choose larger tiles, and the paving effect will be very good. If you want to make the living room look bigger, you can spread it directly on the balcony. Personally, I don't think it is necessary to make glass sliding door on the balcony, which will not only cost money but also make the whole living room look small. We might as well make double curtains in that place, and the effect will certainly not be better than sliding doors, especially when it is windy in summer, a layer of white gauze will feel good when blowing.
Personally, I don't think we should choose inferior materials for decoration. As the saying goes, a penny is worth a penny, but we only make mistakes, so don't be greedy for cheap things with poor quality, because once we live in it, it will be decades, and poor things will be harmful to our health.