The invention provides a new process for recovering copper-bearing gold extraction tailing solution electro deposited copper. Firstly, an alkaline gold extraction tailing solution is subjected to clarification or filter pressing treatment, and the clear gold extraction tailing solution is guaranteed; according to the ingredient character, caustic soda, sodium carbonate, ammonium hydroxide and thelike are used for adjusting the pH value of the solution, and the pH value of the solution is strictly controlled in the electrodeposition process; a lead-silver alloy, a lead-antimony alloy, a titanium plate and a corrosion resistant plate are used as an anode, a titanium plate or a corrosion resistant plate is used as a cathode, the ampere density is controlled to range from 50 A/m<2> to 200 A/m<2>, the cathode distance is controlled to range from 80 mm-200 mm, meanwhile, a small quantity of cobaltous sulfate, thiourea and other additives are added; an electro deposited groove adopts a diaphragm-free or diaphragm manner; and electro deposited copper is produced in a manner of cathode copper, and the content of the cathode copper reaches 90% or above.