Red dates are regarded as an excellent food for nourishing the blood.
Tips
usage
佳品 is the language of packaging and adverts, nearly always after what the product is good for: 馈赠佳品 "an ideal gift", 滋补佳品 "a fine tonic", 消暑佳品 "just the thing in the summer heat". Close in meaning are 上品 and 精品.
