潜在消费者会根据接收信息量的多少更新对新产品性能不确定性的认知，且单个

Depending on how many potential customers will update knowledge of the new product performance uncertainty of receiving information, and individual consumers to the potential heterogeneity in the initial perception and awareness of information reliability.

Potential consumers will recognize the uncertainty of new product performance based on how much information is received, and individual potential consumers are heterogeneous in their initial perception and perceived reliability of information.

Potential consumers will update their perception of the uncertainty of new product performance based on the amount of received information, and individual potential consumers have heterogeneity in the initial recognition and perceived reliability of information.