Growth rate of net fund share in the current period = (net fund share asset value before the first dividend or fundraising in the current period ÷ net fund share asset value at the beginning) × (net fund unit asset value before the second dividend or fundraising in the current period ÷ net fund unit asset value after the first dividend or fundraising in the current period )××× (net fund unit asset value at the end of the period ÷ net fund unit asset value after the last dividend or fundraising in the current period). -65438+ Net asset value of the fund unit calculated for one trading day after dividends = Net asset value of the fund unit before dividends-Net asset value of the fund unit before share raising = Net asset value of the paid-in fund on the trading day before ex-dividend date ÷ Net asset value of the fund unit after share raising = (Net asset value of the paid-in fund on the trading day before ex-dividend date+interest frozen during share raising+remaining fund raising expenses) ÷ The fund was established during the calculation period of total fund share after share raising. Net asset value of initial unit fund of gold = (paid-in fund on the establishment date+frozen interest not converted into fund share during the issuance period+balance of closed-end fund issuance fee) ÷ total fund share on the establishment date.