儿童眼镜有着很广阔的前景,但是,调查发现,厂商、眼镜门市普遍存在着儿童眼镜很难经营、市场难以拓展以及利润微薄等观念。明明是一盘香气撩人的东坡肘子,怎么就吃出了干馒头味? Children’s glasses have a very broad prospect. However, the survey found that manufacturers, eyewear, and spectacles generally have the concept that children’s glasses are difficult to manage, the market is difficult to expand, and profits are slim. Obviously, it was a dish of Xiangdong Dongpo’s elbows, how did you get the dry flavor?