这几天北京总飘着点雪花,冬意已浓,眼看一年又过去了。自古以来,冬天都是人们忙着进补的时令,所以本人特别收集了一批最新研制的保健食品项目,有兴趣的企业不妨了解一二。 In these days, Beijing has always floated some snowflakes. The winter has been thick. It looks like the year has passed. Since ancient times, winter has been a busy season for people to supplement, so I specially collected a batch of newly developed health food items. Interested companies may wish to understand one or two.