The emission color changes of SCPP [8] from cyan to red were recorded in aqueous THF with fw = 0-99 vol % under 365 nm UVlight (Figure ). Intriguingly, a near white-light emission was observed at fw = 60 vol %. In the literature, most organic whitelight emitters depend on the combination of several components that emit different colors of light. Compared with multicomponent emitters, single-molecule systems with whitelight emission have excellent stability, reproducibility, and a simplified fabrication process. The photoluminescence spectra of SCPP [8] at fw = 0-99 vol % were obtained, and their corresponding luminescent color coordinates were calculated and plotted in the CIE 1931 chromaticity diagram (Figure ). The near white-light emission has a CIE coordinate of about (0.33, 0.37). Therefore, SCPP [8] can be considered as a potential candidate for organic white-light emitting materials. The present fluorescence behaviors are quite different from those of traditional ACQ or AIE materials. SCPP [8] is an unexpected dual-emissive luminogen that can emit both in the solution and aggregated state. The luminescence behavior of SCPP [8] combines the characteristics of the ACQ effect and AIE effect, inducing tunable emission including near white-light emission. In contrast, the reference compound [8]CPP only shows a typical ACQ effect. Therefore, the unique photophysical properties in SCPP [8] can be attributed to the locked conjugated bismacrocycle structure and the AIE-active 1,2,4,5-TPB core.