An endoscope tubing includes: a picture-taking component defined with a front end and a rear end and having an image-capturing lens disposed at the front end to capture images forward, a light source and an outer wall, with the light source disposed at a rim of the image-capturing lens to illuminate, and the outer wall being circular and protruding toward the front of the picture-taking component to form a protruding dam a spring tube with an end connected to the rear end of the picture-taking component and another end connected to a predetermined device a tensile cable with a portion thereof connected to the picture-taking component and another portion thereof passing through the spring tube to connect to the predetermined device and a wire with an end connected to the picture-taking component and another end passing through the spring tube to connect to the predetermined device.
