Compared to those bare nanomaterials or nanoparticles modified with targeting proteins (e.g., folate receptor 1, transferrin), CM camouflage would exhibit better targeting to tumor sites in lung cancer mouse models with its integrity of membrane proteins.[31] Moreover, the tumor‐targeted capacity of CMGCL resulted in enhanced targeting efficiency and tumor inhibition effect in LLC mouse models compared to uncoated GCL. Here, FOLR1 is linked to lung carcinoma.