NOVELTY - A conductive silver aluminum slurry comprises material-A, material-B, silane coupling agent KH540, tributyl phosphate, organosilicon flatting agent, castor oil, sodium dodecyl sulfate and dicyclohexyl phthalate, where the material-A comprises 1-5 mu m silver powder, 11-15 mu m silver powder, 1-5 mu m glass powder and organic carrier-A, and the material-B comprises 6-10 mu m aluminum powder, 16-25 mu m aluminum powder, 10-15 mu m glass powder, organic carrier-B and di-n-butyl phthalic acid ester.    USE - Conductive silver aluminum slurry for use in a solar battery.    ADVANTAGE - The silver aluminum slurry has better conducting capability and high contact area, and manufactures a solar battery with high adhesion and high photoelectric conversion efficiency.    DETAILED DESCRIPTION - A conductive silver aluminum slurry comprises 50-52.4 pts. wt. material-A, 10-15 pts. wt. material-B, 1-2 pts. wt. silane coupling agent KH540, 0.5-1 pts. wt. tributyl phosphate, 1-2 pts. wt. organosilicon flatting agent, 0.3-0.5 pts. wt. castor oil, 0.2-0.4 pts. wt. sodium dodecyl sulfate and 0.4-0.6 pts. wt. dicyclohexyl phthalate, where the material-A comprises 42-44 pts. wt. 1-5 mu m silver powder, 35-37 pts. wt. 11-15 mu m silver powder, 8-12 pts. wt. 1-5 mu m glass powder and 23-26 pts. wt. organic carrier-A, the material-B comprises 25-28 pts. wt. 6-10 mu m aluminum powder, 30-35 pts. wt. 16-25 mu m aluminum powder, 8-10 pts. wt. 10-15 mu m glass powder, 18-20 pts. wt. organic carrier-B and 1-2 pts. wt. di-n-butyl phthalic acid ester, the glass powder comprises 12-14 pts. wt. potassium oxide, 8-9 pts. wt. cupric oxide, 7.6-9.7 pts. wt. arsenic oxide, 11-14 pts. wt. bismuth oxide, 6-8 pts. wt. diboron trioxide, 5-6 pts. wt. alumina, 8-10 pts. wt. silica, 9-11 pts. wt. vanadium pentoxide, 18-20 pts. wt. silver dioxide, 39-11 pts. wt. cobaltic oxide and 15-17 pts. wt. zinc oxide, the organic carrier-A comprises 1-2 pts. wt. hydroxyethyl cellulose, 7-8 pts. wt. C5 petroleum resin, 15-18 pts. wt. normal butanol and18-20 pts. wt. isopropyl alcohol, and the organic carrier-B comprises 9-11 pts. wt. 138 rosin resin, 19-22 pts. wt. polyethylene glycol and 8-12 pts. wt. terpineol.