It has various layers in its structure: the lower layer is a resistant base of ceramic origin or similar; the upper layer is a lamina with a visible surface. The interwoven spreading code can be used to spread a baseband signal. Therefore, a user may perform pairing between the 3D glasses and the 3D display apparatus easily and prevent power of the 3D glasses from being unnecessarily wasted. Thereafter, the data packet can be encapsulated in a frame format and identity of the particular point of attachment can be provided in such frame. A second containing space is formed between the two sidewalls of the shelter body and a slide slot is formed on each sidewall. The present invention is also a method for inducing apoptosis in breast cancer cells by inhibiting the expression or activity of Spot 14.