Herein, a novel style of versatile nano‐PROTAC (CREATE (CRV‐LLC membrane/DS‐PLGA/dBET6)) is developed, which is constructed by using a pH/GSH (glutathione)‐responsive polymer (disulfide bond‐linked poly(lactic‐co‐glycolic acid), DS‐PLGA) to load BRD4‐targeted PROTAC (dBET6), followed by the camouflage with engineered lung cancer cell membranes with dual targeting capability. This evidence concerns the gene BRD4 and lung cancer.