diff --git a/src/main/java/com/gszc/controller/CountController.java b/src/main/java/com/gszc/controller/CountController.java
index 7f3bb55..ac53a77 100644
--- a/src/main/java/com/gszc/controller/CountController.java
+++ b/src/main/java/com/gszc/controller/CountController.java
@@ -31,7 +31,7 @@ public class CountController {
     @PostMapping("/VATCount")
     @ApiOperation(value = "增值税计算器", notes = "增值税计算器")
     @ApiImplicitParams({
-            @ApiImplicitParam(name = "companyType", value = "公司类型（1-有限公司 2-个人独资企业 3-合伙人企业 4-个体工商户）", dataType = "string", paramType = "query"),
+            @ApiImplicitParam(name = "companyType", value = "公司类型（proprietorship-个人独资 limit-有限责任公司 partner-合伙人企业 individual-个体工商户）", dataType = "string", paramType = "query"),
             @ApiImplicitParam(name = "invoiceType", value = "开票类型（1-普通发票 2-专用发票）", dataType = "string", paramType = "query"),
             @ApiImplicitParam(name = "taxType", value = "纳税性质，个体工商户不必填写（1-小规模纳税人 2-一般纳税人（服务业）3-一般纳税人（商业）", dataType = "string", paramType = "query"),
             @ApiImplicitParam(name = "oneMoney", value = "第一季度开票金额", dataType = "string", paramType = "query"),
diff --git a/src/main/java/com/gszc/service/CountService.java b/src/main/java/com/gszc/service/CountService.java
index 24493fb..56fd841 100644
--- a/src/main/java/com/gszc/service/CountService.java
+++ b/src/main/java/com/gszc/service/CountService.java
@@ -13,12 +13,12 @@ public class CountService {
 
         JSONObject result = new JSONObject();
         switch (companyType){
-            case "1": //有限公司
-            case "2": //个人独资企业
-            case "3": //合伙人企业
+            case "limit": //有限公司
+            case "proprietorship": //个人独资企业
+            case "partner": //合伙人企业
                 result = VATCountDetail(invoiceType,taxType, money);
                 break;
-            case "4": //个体工商户，纳税性质只有小规模纳税人
+            case "individual": //个体工商户，纳税性质只有小规模纳税人
                 result = VATCountDetail(invoiceType,"1", money);
                 break;
             default: