Recorded conveniently's fluorescence bookmark

The utility model discloses a recorded conveniently's fluorescence bookmark, a serial communication port, bookmark main part and recording pen including fluorescent material, bookmark main part and recording pen pass through the detachable connection of penholder, the bookmark main part is surperficial through sanding treatment for as the clipboard of recording pen, the when used is in in the books, said recording pen, end have a rubber head, length four to six-tenehs cm to between the 8cm, the when used is in the books outside. Compared with the prior art, the beneficial effects of the utility model are that: the hour recording can conveniently be read to the recording pen of connecting to fix a position the bookmark position when helping read next time rapidly, fluorescent material helps the weak department of light to read, also makes the bookmark found easily in the dark place.