 This paper examined the phonon properties of three types of electronic crystals found in two-dimensional, 2D, semiconductor moor patterns. It was found that the zigzag striped crystal had a much higher dynamic stability than the linear striped crystal due to its lattice deformations. Chiral phonons with finite magnetizations and large berry curvatures could also be generated in triangular and honeycomb crystals under time reversal or inversion symmetry breaking. This allowed for the selective and efficient generation of chiral phonons from the optical activity of zone-center phonons combined with the anharmonicity, facilitating the realization of the phonon Hall effect. These findings suggest an exciting new platform for exploring chiral phonons and related topological phononic devices. This article was authored by Hong Yu and Ji Yong Zhou.