Split type easy-to-disassemble skirting line

The invention discloses a split type easy-to-disassemble skirting line. The split type easy-to-disassemble skirting line comprises a fixed bottom plate and a decorative panel. The fixed bottom plate and the decorative panel are connected through a mortise mechanism. According to the skirting line, a single structure of a traditional skirting line is abandoned, and a split type combined structure is adopted. A wiring cavity is formed in the fixed bottom plate. The technical problems that in the prior art, an exposed wiring duct laid on a skirting line is not attractive and occupies space are solved. A noise-reduction sealing layer is arranged at the attaching position of the decoration panel and a wall body, therefore the skirting line has a silencing effect. In addition, a combination of arock wool layer and an aluminum foil layer serves as a fireproof layer, aluminum-foil paper is pasted to the outer side of the rock wool layer, the rock wool layer is prevented from absorbing water and being damped, and dura