The initial small light group, after billions of years repeatedly differentiation - synthesis - Differentiation - resynthesis - ,,, is evolving, it becomes a different structure today, a variety of sizes of light group.
The evolution of the original tiny light mass, after tens of billions of years of repeated differentiation-synthetic-re-fragmentation-resynthesis-、、、, has become today's diverse light clusters of different structures and sizes.
The original micro clusters, after tens of billions of years of continuous evolution of differentiation synthesis redifferentiation re synthesis,, and, have become today's various clusters with different structures and sizes.<br>