1. Claim 1: a process for preparing a concentrated suspension containing copper salicylate, the copper content of which exceeds 5% by weight, It is characterized by the following steps: (a) adding a copper compound to the hydrochloric acid water suspension, optionally under the inorganic substrate； (b) at a temperature of 40-100 ℃, adding a copper compound to the hydrochloric acid water suspension for 1 to 4 hours under disturbance； (c) adding a copper compound to the hydrochloric acid water suspension； 2. Adding common forms to the suspension obtained in phase (b)；(d) fragmentation of the resulting suspension to an average particle size of less than 4 mm； this process is characterized by phase a,B,(c) and (d) proceed directly in sequence, without isolating any intermediaries. Claim 2: the process under claim 1 is characterized by a,Copper compounds are selected from copper hydroxide, copper chloride and copper sulfate. Claim 3: the process in any of the above requirements is characterized by the screening of copper compounds between copper chloride and copper sulfate, and the selection of an inorganic substrate, preferably sodium hydroxide, among the hydroxides of basic metals, Potassium hydroxide and ammonium hydroxide, plus a grinding amount of 1.5 to 2.5, preferably equal to about 2,About the amount of copper compounds used. Requirement 8: concentrated suspension, which is characterized by: (1) copper hydrochloric acid with a content of more than 5% by weight, preferably 6% to 12% by weight of copper, and (2) one or more powders with a content of 1% to 10% by weight, preferably 1.5% and 6% by weight, preferably 5% by weight, or (III) one or more disinfectants, in the range of 1% to 5% by weight,It is better to account for 1.5% to 3% by weight, and it is better to account for 2% of the total suspended weight by weight.Reivindicación 1: Un proceso para la preparación de suspensiones concentradas que contienen salicilato de cobre con una concentración de cobre supe
