Electrochromic structure and method of forming same

An electrochromic structure and a method of forming the same. The electrochromic structure comprises: a substrate (100); a first conductive layer (110) located on at least one of a first surface and a second surface of the substrate (100); a color-changing layer (120) located on a surface of the first conductive layer (110); a second conductive layer (130) located on a surface of the color-changing layer (120), wherein the second conductive layer (130) comprises a first isolation area (130i) and a first conduction area (130t) electrically isolated from each other; a first electrode (141), located in the first isolation area (130i) of the second conductive layer (130) and in an electrochromic layer and electrically connected to the first conductive layer (110); a second electrode (142), located on a surface of the first conduction area (130t) of the second conductive layer (130) and electrically connected to the first conduction area (130t) of the second conductive layer (130); and a first light blocking layer (151), that shields the first isolation area (130i) and blocks light. The first light blocking layer (151) is provided to shield the first isolation area (130i), so that after the color of the electrochromic glass changes, light leaking from the first isolation area (130i) is blocked, thereby improving uniformity of color change of the electrochromic glass, and improving performance of the electrochromic glass.