Disclosed is a Chinese medicament for treating bradykinesia type constipation, which is prepared from astragalus root 10g, cimicifuga rhizome 10g, Chinese angelica root 12g, nutgrass flatsedge rhizome 10g, tuber of multiflower knotweed 15g, fruit of citron 12g, peach kernel 10g, sodium sulfate 8g, radix scrophulariae 15g, dried rehmannia root 12g, ophiopogon root 12g, broomrape 20g, radish seeds 15g, Chinese honey locust 6g, Clematis chinensis 10g, chicken's gizzard-skin 15g, prepared rhizome of rehmannia 8g, ligustrum japonicum, eclipta, wolferry fruit, Siberian solomonseal rhizome, spine date seed, root of herbaceous peony each 10g, dragon's bone, oyster each 15g, pilose asiabell root, white atractylodes rhizome each 8g, rhizoma corydalis 8g, Chinese angelica root 10g, Chinese honeylocust spine 12g, Bupleurum root, root of herbaceous peony each 10g, dried orange peel 100g. The Chinese medicament has simplified recipe, easy preparing process and low price.