It is easy for the construction unit to make a budget, which is basically a tender, but as long as the price is set, it is not necessary to compile the tender documents by itself. However, if we want to gain a foothold in this industry and get the attention of leaders, we still need to master more comprehensive cost knowledge. When the construction party bids, do you sign contracts, visas and contact sheets? This all involves how much money can be obtained in the final construction. If you want to learn more about this industry, I recommend Hangzhou Gaobo Education, which specializes in cost training. You won't mainly do cost pain. You can also ask the teachers there if you have any questions at work. Learning the cost well can not only help the company save money, but also help the company make money.