Does the color of the calcium carbonate pools in Huanglong change due to weather and seasons?

Yes, the color of the calcium carbonate pools in Huanglong does change with weather and seasons. In spring, water levels are low and colors appear paler; summer brings abundant water and active algae, creating rich layered hues. Autumn offers moderate temperatures and distinct calcium carbonate deposits, making the colors most vibrant. Winter sees lower water levels and cooler temperatures, resulting in softer tones. Under sunny skies, sunlight refraction creates a stunning blend of blue, green, yellow, and white, while overcast days yield gentler, muted shades.