Bosera Gold is managed by Bosera Fund Management Co., Ltd., Huaan Gold is managed by Huaan Fund Management Co., Ltd., and E Fund Gold is managed by E Fund Management Co., Ltd. Different fund management companies may have different management styles and investment concepts, thus affecting the operation and performance of funds. In addition, although all three funds focus on investing in gold, their specific investment strategies may be different, including investment scope, investment ratio and risk control. Therefore, investors need to carefully study the investment strategy and performance of each fund in order to make more informed investment decisions.