This invention creates a buoy structure improvement, which mainly includes: a buoy body, a tail and a pole, wherein the buoy body is provided with a tail at one end and a plurality of connecting pieces at the other end, at least one water flow space is defined between each connecting piece, and the pole is provided at each connecting piece At the other end, the created buoy can let the water flow through the water flow space to improve the stability of the overall buoy and increase the sensitivity. More importantly, the benchmark combined with a weight (solid or semi-solid) weight allows the buoy to stand independently in the water. .本創作一種浮標結構改良，主要包括：浮標本體、標尾及標桿，其中浮標本體一端設置標尾，另一端設置複數連接件，各連接件之間界定至少一水流空間，標桿設置於各連接件另一端，本創作的浮標藉由水流空間可讓水流通過以提升整體浮標的穩定性，以及增加靈敏度，更重要的是標桿結合具有重量(實心或半實心)的重量件可讓浮標自立於水中。
