NOVELTY - An organic electronic device consists of electrodes (11,12) opposing on a substrate (10), and organic functional layer(s) (13) provided between the electrodes. At least one electrode has a layer (21) containing conductive polymer which comprises pi -conjugated system conductive polymer and a polyanion, and a polymer (A) having hydroxyl-containing repeating unit structures.    USE - Organic electronic device e.g. organic electroluminescent element and tandem type organic solar cell.    ADVANTAGE - The organic electronic device prevents generation of dark spots and short circuit between electrodes, and has excellent durability, efficiency, washing tolerance with respect to electrodes, transmittance, and preservability, and low drive voltage. Combined use of auxiliary electrode e.g. grid electrode, is enabled. The layer containing conductive polymer can be formed easily as a smooth film at nanometer level. Leakage resulting from combined use of substrate or electrode is prevented. Since the polymer does not have branched structure, mobility is high.    DETAILED DESCRIPTION - An organic electronic device consists of electrodes (11,12) opposing on a substrate, and organic functional layer(s) provided between the electrodes. At least one electrode has a layer containing conductive polymer which comprises pi -conjugated system conductive polymer and a polyanion, and a polymer (A) having hydroxyl-containing repeating unit structures of formulae: -(CH2-CX(-OR1OH))l-, -(CH2-CX(-COOR2OH))m- and -(CH2-CX(-CONHR3OH))n-.    X=H or methyl;    R1-R3=5C or less alkylene;    l,m,n=content (mol%) of each structure when sum total of number-of-moles of all monomers of the polymer is 100, with m preferably being 70-100;and    l+m+n=50-100.    An INDEPENDENT CLAIM is included for manufacture of organic electronic device, which involves applying a coating liquid comprising the conductive polymer, polymer (A), and an aqueous medium on a substrate, and drying.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of the organic electronic device.    Substrate (10)    Electrodes (11,12)    Organic functional layer (13)    Layer containing conductive polymer (21)    Auxiliary electrode (22)