diff --git a/server/collection/internal/config/config.go b/server/collection/internal/config/config.go
index 1a92cdd3..0cc51abf 100644
--- a/server/collection/internal/config/config.go
+++ b/server/collection/internal/config/config.go
@@ -10,4 +10,8 @@ type Config struct {
 	SourceMysql    string
 	Auth           types.Auth
 	SourceRabbitMq string
+	BLMService     struct {
+		Version string
+		Urls    []string
+	}
 }
diff --git a/server/collection/internal/logic/testailogic.go b/server/collection/internal/logic/testailogic.go
index e3600734..c7f99d32 100644
--- a/server/collection/internal/logic/testailogic.go
+++ b/server/collection/internal/logic/testailogic.go
@@ -48,13 +48,21 @@ func (l *TestAiLogic) TestAi(req *types.TestAiReq, userinfo *auth.UserInfo) (res
 			logx.Error("测试异常：", err)
 		}
 	}()
-	//lenAiHost := len(l.svcCtx.Config.)
+	lenAiHost := len(l.svcCtx.Config.BLMService.Urls)
+	if lenAiHost == 0 {
+		return resp.SetStatusWithMessage(basic.CodeServiceErr, "ai host list is 0")
+	}
 	begin := time.Now().UTC().UnixMilli()
 	errChan := make(chan string)
 	w := sync.WaitGroup{}
+	b := -1
 	for i := 0; i < req.Num; i++ {
 		w.Add(1)
-		go func() {
+		b++
+		if b > lenAiHost-1 {
+			b = 0
+		}
+		go func(hostIndex int) {
 			defer func() {
 				if err := recover(); err != nil {
 					logx.Error("测试异常2：", err)
@@ -69,7 +77,7 @@ func (l *TestAiLogic) TestAi(req *types.TestAiReq, userinfo *auth.UserInfo) (res
 			}
 			var resultBLM constants.BLMServiceUrlResult
 			err := curl.NewClient(l.ctx, &curl.Config{
-				BaseUrl:        "http://ai.fusen.3718.cn:8999",
+				BaseUrl:        l.svcCtx.Config.BLMService.Urls[hostIndex],
 				Url:            constants.BLMServiceUrlLogoCombine,
 				RequireTimeout: time.Second * 15,
 			}).PostJson(postMap, &resultBLM)
@@ -77,7 +85,7 @@ func (l *TestAiLogic) TestAi(req *types.TestAiReq, userinfo *auth.UserInfo) (res
 				errChan <- err.Error()
 				return
 			}
-		}()
+		}(b)
 	}
 	go func() {
 		w.Wait()