diff --git a/modules/entertainment/xxlPlat.go b/modules/entertainment/xxlPlat.go
index 133fae180..3596f7c67 100644
--- a/modules/entertainment/xxlPlat.go
+++ b/modules/entertainment/xxlPlat.go
@@ -487,30 +487,6 @@ func (this *MapData) CheckMap(color int32, bSkill bool) (szMap []*pb.MapData, xc
 				new[k] = v
 			}
 
-			// if bEliminate, xiaochu, s := this.Check5X(); bEliminate {
-			// 	for _, v := range xiaochu {
-			// 		tXiaochu[v] = struct{}{}
-			// 	}
-			// 	for k, v := range s {
-			// 		new[k] = v
-			// 	}
-			// 	xc = true // 只要有 4x 5x 就标记ture
-			// }
-			// if bEliminate, xiaochu, s := this.Check4X(); bEliminate {
-			// 	for _, v := range xiaochu {
-			// 		tXiaochu[v] = struct{}{}
-			// 	}
-			// 	for k, v := range s {
-			// 		new[k] = v
-			// 	}
-			// 	xc = true // 只要有 4x 5x 就标记ture
-			// }
-			// if bEliminate, xiaochu := this.Check3X(); bEliminate {
-			// 	for _, v := range xiaochu {
-			// 		tXiaochu[v] = struct{}{}
-			// 	}
-			// }
-
 			for id := range tXiaochu {
 				if _, ok := new[id]; ok {
 					if this.Plat[id].Color == color {
@@ -1441,6 +1417,7 @@ func (this *MapData) CheckElem(color int32) (mtmp map[int]struct{}, sp map[int]i
 		w  [14][]int32
 		s1 [][]int // heng
 		s2 [][]int // shu
+		xc [][]int //
 	)
 	mtmp = make(map[int]struct{}, 0)
 	sp = make(map[int]int)
@@ -1547,56 +1524,57 @@ func (this *MapData) CheckElem(color int32) (mtmp map[int]struct{}, sp map[int]i
 	}
 
 	for _, v := range s1 {
-		for _, vs1 := range v {
-			t := CheckInSlice(vs1, s2) // 横竖相交
-			if len(t) > 0 {
-				for _, vs1 := range v {
-					t[vs1] = struct{}{}
-				}
-				for k := range t {
-					mtmp[k] = struct{}{}
-				}
-				if len(t) >= 5 {
-					sp[vs1] = FiveType
-				}
+		t, xj, new := CheckInSlice(v, s2) // 横竖相交
+		if len(t) > 0 {
+			xc = append(xc, t)
+			sp[xj] = FiveType
+			s2 = new[0:][0:]
+		} else {
+			if len(v) >= 5 {
+				sp[xj] = FiveType
+			} else if len(v) >= 4 {
+				sp[len(v)/2] = FourLType
+			}
+			xc = append(xc, v)
+		}
+	}
+	for _, v := range s2 {
+		if len(v) >= 5 {
+			sp[len(v)/2] = FiveType
+		} else if len(v) >= 4 {
+			sp[len(v)/2] = FourUType
+		}
+		xc = append(xc, v)
+	}
+	return
+}
 
-				for k := range t {
-					mtmp[k] = struct{}{}
-				}
+func CheckInSlice(s []int, sz [][]int) (si []int, xj int, newMatrix [][]int) {
+	newMatrix = make([][]int, len(sz))
+	for i := 0; i < len(sz); i++ {
+		newMatrix[i] = make([]int, len(sz[0]))
+	}
 
+	copy(newMatrix, sz)
+	for _, index := range s {
+		for pos, v := range sz {
+			bfound := false
+			for _, vs2 := range v {
+				if index == vs2 {
+					bfound = true
+					xj = index // 相交的点
+					si = append(si, v...)
+					si = append(si, s...)
+					break
+				}
+			}
+			if bfound {
+				newMatrix = append(newMatrix[:pos], newMatrix[pos+1:]...)
 				break
 			}
 		}
 	}
-	for _, v := range s1 {
-		for _, v1 := range v {
-			mtmp[v1] = struct{}{}
-		}
-	}
-	for _, v := range s2 {
-		for _, v1 := range v {
-			mtmp[v1] = struct{}{}
-		}
-	}
-	return
-}
-func CheckInSlice(index int, sz [][]int) (m map[int]struct{}) {
-	m = make(map[int]struct{})
-	for _, v := range sz {
-		b := false
-		for _, vs2 := range v {
-			if index == vs2 {
-				b = true
 
-				for _, t := range v {
-					m[t] = struct{}{}
-				}
-			}
-		}
-		if b {
-			break
-		}
-	}
 	return
 }