The total amount of funds actually invested by investors in the company. The total paid-in fund refers to the actual amount of funds invested by a natural person in a company, which is a sufficient amount that an investor or a company legal person must initiate. The calculation method of the total paid-in amount of the fund is: total fund amount = net fund value * fund share; The actual contribution of the fund may be legal person, foreign capital, or the investment of major shareholders.