删除计价材料价差基数。

web/over_write/js/chongqing_2018.js

@@ -86,7 +86,7 @@ function overwriteRationCalcBases (taxType){
         rationCalcBases['材料费价差'] = function (node, isTender) {
             return calcTools.rationBaseFee(node, baseMaterialTypes, priceTypes.ptDiffPrice, isTender);
         };
-        if (isJY){
+/*        if (isJY){
             rationCalcBases['计价材料价差'] = function (node, isTender) {
                 let baseMaterialTypesWithoutOtherMaterial = [
                     gljType.GENERAL_MATERIAL,
@@ -98,7 +98,7 @@ function overwriteRationCalcBases (taxType){
                 ];
                 return calcTools.rationBaseFee(node, baseMaterialTypesWithoutOtherMaterial, priceTypes.ptDiffPrice, isTender);
             };
-        };
+        };*/
         rationCalcBases['机上人工费价差'] = function (node, isTender) {
             return calcTools.rationBaseFee(node, [gljType.MACHINE_LABOUR], priceTypes.ptDiffPrice, isTender);
         };