Legal analysis: the equity calculation of holding shares halfway needs to be decided according to the overall situation of the company: 1. Firstly, the assets of the whole enterprise are evaluated to determine the value of the enterprise; 2. Then add up the net value of the enterprise and the capital invested in the middle, and then recalculate the proportion of each share; 3. When deciding the equity, it should be noted that the founder's equity cannot exceed 70% of the company. If the company wants to go public in the future, it needs to find a securities qualification evaluation agency to re-evaluate, and it can not go public until the re-evaluation is completed.
Legal basis: Article 125 of the Civil Law of People's Republic of China (PRC), which states that the civil subject shall enjoy the equity and other investment rights according to law.