Second, publish your own information through a professional network platform, such as Keyi.com, a large-scale patent technology promotion website, or choose a local technology promotion platform. If you are in Shenyang, there is Shenyang Science and Technology Innovation Network for you to choose from. Generally speaking, publishing information is free. You can find many such websites yourself.
Third, you can also write your own blog, register more well-known blog stations, put your own technical data on it, and optimize keywords. Generally speaking, blog posts are easy to be included, and the search ranking is higher after keyword optimization.
Fourth, if your technology application scope is small, or only suitable for a certain sub-industry, it is easier to do, because there are fewer such enterprises and institutions, you can directly find these units to promote your technology.
Fifth, always pay attention to some technical trade exhibitions, or CIFIT, especially the official large-scale CIFIT, and there are many enterprises that often go. Information about this is easy to get, just search online more.
These methods are all good choices, except the fifth one, which can be realized for free. Of course, if you have money, you can publish your technical information through large-scale advertisements, but these are only written by large enterprises. As an individual or a small business, you don't need this money at all.