diff --git a/plugin/mcfish/fish.go b/plugin/mcfish/fish.go
index a0c69285..837d9890 100644
--- a/plugin/mcfish/fish.go
+++ b/plugin/mcfish/fish.go
@@ -111,7 +111,7 @@ func init() {
 				ctx.SendChain(message.Text("[ERROR at fish.go.5]:", err))
 				return
 			}
-			if equipInfo.Durable < 10 || equipInfo.Durable > 0 {
+			if equipInfo.Durable < 10 && equipInfo.Durable > 0 {
 				msg = "(你的鱼竿耐久仅剩" + strconv.Itoa(equipInfo.Durable) + ")"
 			} else if equipInfo.Durable <= 0 {
 				msg = "(你的鱼竿耐已销毁)"
@@ -198,22 +198,22 @@ func init() {
 			number := 1
 			dice := rand.Intn(100)
 			switch {
-			case dice <= probabilities["waste"].Min && dice < probabilities["waste"].Max: // 垃圾
+			case dice >= probabilities["waste"].Min && dice < probabilities["waste"].Max: // 垃圾
 				typeOfThing = "waste"
 				thingName = wasteList[rand.Intn(len(wasteList))]
 				picName = thingName
-			case dice <= probabilities["treasure"].Min && dice < probabilities["treasure"].Max: // 宝藏
+			case dice >= probabilities["treasure"].Min && dice < probabilities["treasure"].Max: // 宝藏
 				dice = rand.Intn(100)
 				switch {
-				case dice <= probabilities["美西螈"].Min && dice < probabilities["美西螈"].Max:
+				case dice >= probabilities["美西螈"].Min && dice < probabilities["美西螈"].Max:
 					typeOfThing = "pole"
 					picName = "美西螈"
 					thingName = "美西螈"
-				case dice <= probabilities["唱片"].Min && dice < probabilities["唱片"].Max:
+				case dice >= probabilities["唱片"].Min && dice < probabilities["唱片"].Max:
 					typeOfThing = "article"
 					picName = "唱片"
 					thingName = "唱片"
-				case dice <= probabilities["海之眷顾"].Min && dice < probabilities["海之眷顾"].Max:
+				case dice >= probabilities["海之眷顾"].Min && dice < probabilities["海之眷顾"].Max:
 					typeOfThing = "article"
 					picName = "book"
 					thingName = "海之眷顾"
@@ -222,35 +222,35 @@ func init() {
 					picName = "book"
 					thingName = "诱钓"
 				}
-			case dice <= probabilities["pole"].Min && dice < probabilities["pole"].Max: // 宝藏
+			case dice >= probabilities["pole"].Min && dice < probabilities["pole"].Max: // 宝藏
 				typeOfThing = "pole"
 				dice := rand.Intn(100)
 				switch {
-				case dice <= probabilities["铁竿"].Min && dice < probabilities["铁竿"].Max:
+				case dice >= probabilities["铁竿"].Min && dice < probabilities["铁竿"].Max:
 					thingName = "铁竿"
-				case dice <= probabilities["金竿"].Min && dice < probabilities["金竿"].Max:
+				case dice >= probabilities["金竿"].Min && dice < probabilities["金竿"].Max:
 					thingName = "金竿"
-				case dice <= probabilities["钻石竿"].Min && dice < probabilities["钻石竿"].Max:
+				case dice >= probabilities["钻石竿"].Min && dice < probabilities["钻石竿"].Max:
 					thingName = "钻石竿"
-				case dice <= probabilities["下界合金竿竿竿"].Min && dice < probabilities["下界合金竿竿竿"].Max:
+				case dice >= probabilities["下界合金竿竿竿"].Min && dice < probabilities["下界合金竿竿竿"].Max:
 					thingName = "下界合金竿竿竿"
 				default:
 					thingName = "木竿"
 				}
 				picName = thingName
-			case dice <= probabilities["fish"].Min && dice < probabilities["fish"].Max:
+			case dice >= probabilities["fish"].Min && dice < probabilities["fish"].Max:
 				typeOfThing = "fish"
 				dice = rand.Intn(100)
 				switch {
-				case dice <= probabilities["墨鱼"].Min && dice < probabilities["墨鱼"].Max:
+				case dice >= probabilities["墨鱼"].Min && dice < probabilities["墨鱼"].Max:
 					thingName = "墨鱼"
-				case dice <= probabilities["鳕鱼"].Min && dice < probabilities["鳕鱼"].Max:
+				case dice >= probabilities["鳕鱼"].Min && dice < probabilities["鳕鱼"].Max:
 					thingName = "鳕鱼"
-				case dice <= probabilities["鲑鱼"].Min && dice < probabilities["鲑鱼"].Max:
+				case dice >= probabilities["鲑鱼"].Min && dice < probabilities["鲑鱼"].Max:
 					thingName = "鲑鱼"
-				case dice <= probabilities["热带鱼"].Min && dice < probabilities["热带鱼"].Max:
+				case dice >= probabilities["热带鱼"].Min && dice < probabilities["热带鱼"].Max:
 					thingName = "热带鱼"
-				case dice <= probabilities["河豚"].Min && dice < probabilities["河豚"].Max:
+				case dice >= probabilities["河豚"].Min && dice < probabilities["河豚"].Max:
 					thingName = "河豚"
 				default:
 					thingName = "鹦鹉螺"
@@ -262,7 +262,7 @@ func init() {
 			if thingName != "" {
 				newThing := article{}
 				if strings.Contains(thingName, "竿") {
-					info := strconv.Itoa(rand.Intn(discountList[thingName])+1) +
+					info := strconv.Itoa(rand.Intn(durationList[thingName])+1) +
 						"/" + strconv.Itoa(rand.Intn(10)) + "/" +
 						strconv.Itoa(rand.Intn(3)) + "/" + strconv.Itoa(rand.Intn(2))
 					newThing = article{
@@ -302,20 +302,22 @@ func init() {
 		}
 		if len(thingNameList) == 1 {
 			thingName := ""
-			for name := range thingNameList {
+			numberOfFish := 0
+			for name, number := range thingNameList {
 				thingName = name
+				numberOfFish = number
 			}
 			if picName != "" {
 				pic, err := engine.GetLazyData(picName+".png", false)
 				if err != nil {
 					logrus.Warnln("[mcfish]error:", err)
-					ctx.SendChain(message.At(uid), message.Text("恭喜你钓到了", thingName, "\n", msg))
+					ctx.SendChain(message.At(uid), message.Text("恭喜你钓到了", numberOfFish,thingName, "\n", msg))
 					return
 				}
-				ctx.SendChain(message.At(uid), message.Text("恭喜你钓到了", thingName, "\n", msg), message.ImageBytes(pic))
+				ctx.SendChain(message.At(uid), message.Text("恭喜你钓到了",numberOfFish, thingName, "\n", msg), message.ImageBytes(pic))
 				return
 			}
-			ctx.SendChain(message.At(uid), message.Text("恭喜你钓到了", thingName, "\n", msg))
+			ctx.SendChain(message.At(uid), message.Text("恭喜你钓到了",numberOfFish, thingName, "\n", msg))
 			return
 		}
 		msgInfo := make(message.Message, 0, 3+len(thingNameList))
diff --git a/plugin/mcfish/main.go b/plugin/mcfish/main.go
index 849ad646..ed37939d 100644
--- a/plugin/mcfish/main.go
+++ b/plugin/mcfish/main.go
@@ -110,7 +110,7 @@ var (
 		Help: "一款钓鱼模拟器\n----------指令----------\n" +
 			"- 钓鱼看板/钓鱼商店\n- 购买xxx\n- 购买xxx [数量]\n- 出售xxx\n- 出售xxx [数量]\n" +
 			"- 钓鱼背包\n- 装备[xx竿|三叉戟|美西螈]\n- 附魔[诱钓|海之眷顾]\n- 修复鱼竿\n- 合成[xx竿|三叉戟]\n" +
-			"- 进行钓鱼\n- 进行n次钓鱼\n" +
+			"- 进行钓鱼\n- 进行n次钓鱼\n- 当前装备概率明细\n" +
 			"规则:\n1.每日的商店价格是波动的!!如何最大化收益自己考虑一下喔\n" +
 			"2.装备信息:\n-> 木竿 : 耐久上限:30 均价:100 上钩概率:0.7%\n-> 铁竿 : 耐久上限:50 均价:300 上钩概率:0.2%\n-> 金竿 : 耐久上限:70 均价700 上钩概率:0.06%\n" +
 			"-> 钻石竿 : 耐久上限:100 均价1500 上钩概率:0.03%\n-> 下界合金竿 : 耐久上限:150 均价3100 上钩概率:0.01%\n-> 三叉戟 : 可使钓的鱼类物品数量变成3 耐久上限:300 均价4000 只能合成和交易\n" +
@@ -182,7 +182,7 @@ func init() {
 	min := make(map[string]int, 4)
 	for _, info := range articlesInfo.ArticleInfo {
 		switch {
-		case info.Type == "pole":
+		case info.Type == "pole" || info.Name == "美西螈":
 			poleList = append(poleList, info.Name)
 		case info.Type == "fish":
 			fishList = append(fishList, info.Name)
@@ -343,6 +343,10 @@ func (sql *fishdb) pickFishFor(uid int64, number int) (fishNames map[string]int,
 	}
 	for i := number; i > 0; i-- {
 		randNumber := rand.Intn(len(fishTypes))
+		if fishTypes[randNumber].Number <= 0 {
+			i++
+			continue
+		}
 		fishTypes[randNumber].Number--
 		err = sql.db.Insert(name, &fishTypes[randNumber])
 		if err != nil {