diff --git a/game-server/app/services/equipService.ts b/game-server/app/services/equipService.ts
index 10b437b46..2810d0b69 100644
--- a/game-server/app/services/equipService.ts
+++ b/game-server/app/services/equipService.ts
@@ -6,7 +6,7 @@ import { DicRandomEffectPool } from '../pubUtils/dictionary/DicRandomEffectPool'
 import { getJewelRandSe } from './role/rewardService';
 
 export function getRandSeResult(id: number, randSe: RandSe[], originSe: RandSe[] = [], originId?: number) {
-    let { lv } = gameData.jewel.get(id);
+    let { randomEffect, effectCount, lv } = gameData.jewel.get(id);
 
     let chosen = randSe.filter(cur => cur.locked).map(cur => cur.seid); // 上一轮随机出来的
 
@@ -29,8 +29,32 @@ export function getRandSeResult(id: number, randSe: RandSe[], originSe: RandSe[]
         startId++;
     }
 
-    for (let i = startId; i < randSe.length; i++) {
-        newRandSe.push(randSe[i]);
+    if(originId) {  // 天晶继承的原天晶
+        for (let i = startId; i < randSe.length; i++) {
+            newRandSe.push(randSe[i]);
+        }
+    } else { // 洗练
+        let randomResult: number[] = getRandEelm(randomEffect.filter(cur => !chosen.includes(cur)), effectCount); // 随机出的结果
+        if(randomResult.length < effectCount) { // 去上轮之后不够，把上轮加入
+            let chosenRandom = getRandEelm(chosen, effectCount - randomResult.length);
+            randomResult.push(...chosenRandom);
+        }
+        if(randomResult.length < effectCount) { // 还是不够
+            let allRandom = getRandEelm(randomEffect, effectCount - randomResult.length);
+            randomResult.push(...allRandom);
+        }
+    
+        for (let i = startId; i < effectCount; i++) {
+            if(randSe[i]) {
+                if(randSe[i] && randSe[i].locked) {
+                    newRandSe.push(randSe[i]);
+                } else {
+                    newRandSe.push(getJewelRandSe(randSe[i].id, randomResult[i]));
+                }
+            } else {
+                newRandSe.push(getJewelRandSe(i + 1, randomResult[i]));
+            }
+        }    
     }
 
     return newRandSe