fix: 发送融易算区域字段

tx-fi-tax/app/base/controller/impl/bizchance/fitaxschemeCtl.js

@@ -131,7 +131,7 @@ class FitaxschemeCtl extends CtlBase {
                 BizType: "bookkeeping",
                 Solution: {
                     CompanyType: companyType,
-                    SreaCode: sreaCode,
+                    AreaCode: sreaCode,
                     Quantity: quantity,
                     TaxQualify: taxQualify
                 }