The present invention relates to the field of sport apparatus. Disclosed are a data collection method for a heart rate measurement technology and a bicycle. The method comprises: recording a heart rate range corresponding to different exercise objectives at various age ranges (S101) reading an age and an exercise objective of a user, and displaying a corresponding heart rate range (S102) continuing to monitor and display the current heart rate, and determining whether the heart rate is within the heart rate range (S103) if so, then remaining as is (S104) if not, then flashing and displaying the current heart rate, and sending technology usage data to a data collection terminal pre-configured by a manufacturer (S105). The technical solution provided by the invention uses an electrode provided on a left handlebar or right handlebar of a bicycle to acquire an electrocardiogram signal from the human body and to monitor, on a real-time basis, a heart rate of a user when riding a bicycle. The invention also reads an age and exercise objective of the user to obtain a corresponding heart rate range, compares the corresponding heart rate range against the real-time heart rate, and provides a display on the liquid crystal display screen at the middle of a bicycle handlebar so as to achieve an instructing and prompting function. The invention also provides a convenient, timely, and effective means for a manufacturer to collect information on a usage status of a related technology.La présente invention concerne le domaine dun appareil de sport. Linvention concerne un procédé de collecte de données pour une technologie de mesure de fréquence cardiaque et une bicyclette. Le procédé consiste à : enregistrer une plage de fréquences cardiaques correspondant à différents objectifs dexercice à diverses plages dâge (S101) lire un âge et un objectif dexercice dun utilisateur, et afficher une plage de fréquences cardiaques correspondante (S102) continuer à surveiller et afficher la fré
