Investigation method and device, electronic equipment and storage medium

The embodiment of the invention discloses an investigation method and device, electronic equipment and a storage medium, and is applied to the technical field of unmanned vehicles. The method comprises the steps that after the unmanned vehicle moves to an investigation area, screening at least one to-be-investigated object from the investigation area; collecting audio and video data of the to-be-investigated object in the process of trying or trying to eat any physical product by the to-be-investigated object; and determining feedback data of the to-be-investigated object to the entity productaccording to the audio and video data. According to the embodiment of the invention, investigation is completed through the unmanned vehicle, thereby avoiding the manual issuing of an investigation table for investigation, and improving the investigation efficiency. 本申请实施例公开了一种调研方法、装置、电子设备和存储介质，应用于无人车技术领域。方法包括：在无人车移动到调研区域后，从所述调研区域内筛选至少一个待调研对象；在所述待调研对象试用或试吃任一实体产品过程中，采集所述待调研对象的音视频数据；根据所述音视频数据，确定所述待调研对象对所述实体产品的反馈数据。本申请实施通过无