The lower limb hip joint movement assistance device- it is a bilateral hip-lifting assistance exoskeleton designed to improve the movement efficiency of wearers in daily activities such as walking, climbing stairs, outdoor sports, and hiking etc.  Through an intelligent power system, advanced sensing system, and intelligent control algorithms, it can real-time perceive the wearer's movement intentions, provide precise and efficient assistance support, significantly reduce lower limb burden, and make every step more effortless and smooth.