The　amorphous/nanocrystal　Ni-Mo-La　alloy　coating　electrode　was　obtained　in　alkaline　solution　from　amorphous/nanocrystal　Ni-Mo　deposited　solution　with　an　appropriate　addition　of　LaCl　3.　The　experimental　results　show　that　the　addition　of　La　improves　the　Mo　atom　content　of　the　deposits,　the　amorphous　Ni-Mo　phase　formation,　the　refining　grain　size　and　the　micro-strain　decrease　with　the　real　surface　area　increasing.　The　electrochemical　tests　at　25°C,　7　mol/L　NaOH　solution　show　that　the　hydrogen　evolution　activity　of　the　Ni-Mo-La　electrode　is　higher　than　that　of　Ni-Mo　electrode.　When　the　current　is　150　mA/cm　2,　the　electrode　hydrogen　evolution　overpotential　of　Ni-Mo-La　alloy　is　lower　about　80　mV　than　that　of　Ni-Mo　electrode.　The　Ni-Mo-La　alloy　has　a　property　of　hydrogen　storage　materials,　and　its　hydrogen　evolution　reaction　is　a　adsorption　hydrogen-hydrogen　storage-desorption　hydrogen　process.