In the key lncRNA-ceRNA network, lncRNA NONRATT019701.2 acts as a sponge for rno-miR-1224 to regulate the target genes Cdca3 or Mcm10 or sponge for rno-miR-760-3p to regulate Mki67. lncRNA XR_001838273.1 acts as a sponge for rno-miR-6318 to regulate Iqgap3 or F10. Numerous study literatures have reported that Cdca3, Mcm10, Mki67, Iqgap3, and F10 are all related to tumor cell proliferation [51–56]. The gene discussed is MKI67; the disease is neoplasm.