The invention relates to a high-yielding planting method for Hami melons. The method comprises the steps: firstly, putting Hami melon seeds into a culture solution with the ph of 7.0 to 7.5, and carrying out germination at the temperature of 28 to 30 DEG C so as to obtain young seedlings; and then, digging a plurality of equidirectional long ditches with the width of 5cm to 10cm and the depth of 5cm to 10cm in a vegetable plot, manufacturing corresponding moisture preserving sleeves with air permeability and hydrophobicity, putting rice straw and corn stalk pieces at bottoms of the moisture preserving sleeves, then, putting soil on the rice straw and corn stalk pieces, and then, planting the Hami melon seedlings in the soil. According to the method, the Hami melons can efficiently utilize water resources and fertilizers, so as to facilitate the rapid growth of the Hami melons.