The invention discloses a production process for a bamboo fiber double-dot lining fabric, which includes the steps of base fabric weaving, overflow slack pretreatment, shaping and cropping, feeding, dispensing, baking, after-finishing, rolling, final inspection and packaging. The product adopts 40S bamboo fibers and terylene interlaced yarns as materials, and is differentially woven by a air jet loom, and thereby the bulkiness of the lining fabric is greatly improved; the lining fabric has the characteristics of the bamboo fibers, i.e. moisture absorbability, moisture releasability, bacteria inhibition and bacteria resistance; the handle of the lining fabric is soft; the lining fabric is highly woolly, moreover, in the processes of pretreatment and after-finishing, the base fabric is treated by softening agent in bath, so that ultrathin 'protective films' can be formed on the fibers, consequently, the smoothness, softness and elasticity of the fabric in treatment bath are at appropriate levels in order to reduce fabric entanglement and decrease the coefficient of wet friction between the fabric and mechanical metal parts, as a result, defects, such as creases and scratches, can be prevented from being produced on the surface of the fabric, the quality of the product is guaranteed, and the overall properties of the lining fabric are excellent.