A shrimp shrimp display piece with low cost, high sensitivity and clear display of shrimp information in the water, the shrimp display piece is a sheet, and the fish line or the bean (or space bean) string is provided on the sheet. The set of through-holes is arranged, and the upper surface of the shrimp display sheet is provided with a light-emitting layer； the shrimp display is arranged in series on the fishing line between the hook and the buoy, and the light-emitting layer on the upper surface of the sheet is displayed in the water by using shrimp information. The display of upward light allows the shrimp stalker to clearly know the position of the bait or bait in the water and the direction of the bait or bait, so as to accurately grasp the corresponding timing and pull of the squid. Direction, and thus effectively grasp and improve the success rate of shrimp fishing.一種成本低、靈敏度高且能明確顯示水中蝦訊的釣蝦用蝦訊顯示片，該蝦訊顯示片係為片材，在片材設有供釣線或擋豆(或稱太空豆)串置的串置貫穿孔，而蝦訊顯示片的上表面設有發光層；藉蝦訊顯示片串置定位在釣勾與浮標之間的釣線上，利用蝦訊顯示片上表面的發光層在水中向上亮光的顯示，讓釣蝦者能明確的得知水中蝦子的夾餌或吃餌的位置以及夾餌或吃餌的行進方向，以利釣蝦者準確的把握起竿的對應時機與拉竿方向，進而有效掌握及提高釣蝦的成功機率。
