The invention discloses a plant liquid for treating neck-shoulder and lumbocrural pain. The plant liquid is prepared from the following raw materials: notopterygium root, divaricate saposhnikovia root, ligusticum wallichii, angelica sinensis, radix aconiti lateralis preparata, turmeric, gentiana macrophylla, caulis spatholobi, borneol, menthol, ginseng, garden balsam stem, myrrh, datura stramonium, cinnamon, flos caryophylli, sappan wood, rhizoma drynariae, teasel root, eucommia ulmoides, aconitum brachypodum, unprocessed radix aconiti, unprocessed radix aconiti kusnezoffii, unprocessed arisaema consanguineum schott, unprocessed pinellia ternate, unprocessed semen strychni, radix angelicae, safflower carthamus, garden balsam stem, lycopodium clavatum, asarum, ephedra, Hua tuo bean, radix clematidis, semen hyoscyami, alangium platanifolium, raw frankincense, radix zanthoxyli, kadsura pepper stem, peach kernel, long-noded pit viper, black ant, spina gleditsiae and centipede The plant liquid is screened through a large number of experiments, the composition is prepared by scientifically proportioning the traditional Chinese medicines for promoting blood circulation, promoting qi circulation, diminishing inflammation, relieving swelling and pain, stretching tendons and activating collaterals and promoting blood circulation, the composition is simple, the effect is remarkable, various neck, shoulder, waist and leg pains can be well prevented and treated, and the good effects of relieving pain, resisting inflammation, promoting blood circulation to remove blood stasis and the like are achieved.