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As the two-child policy fall to the ground, a boost to domestic economic growth, the unlimited potential of maternal and infant industry better release, maternal and infant industry as a blue ocean industry, has a unique advantage and policy, trillions of consumer market impact from mother to child, maternal and infant rapid development era has come, maternal and infant industry in the coming decades will be one of the most promising industry. The good domestic market prospect of maternal and infant products also directly drives the demand for maternal and infant products, such as baby food, toys, daily necessities, etc. According to the relevant survey data, domestic infant consumption reached 100 billion yuan. Among them, the nursing products are higher than the overall infant and child consumer products. so   MER