/kloc-is it forbidden to use vitrified beads for external wall insulation in Sichuan after August/year?

It can be found on the internet that there are many places that are forbidden to use, but the prepared ones can still be used. The government just wants to promote the slurry-free insulation system, such as perlite insulation board, insulation composite board, rock wool board, self-insulation block and so on. Xinyang quantum beads are of good quality. Please refer to the figure below for details.