diff --git a/jaeger/jaeger.go b/jaeger/jaeger.go
index 9116cc4..31e50e4 100644
--- a/jaeger/jaeger.go
+++ b/jaeger/jaeger.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"encoding/json"
 	"strconv"
+	"strings"
 
 	"github.com/gogf/gf/contrib/trace/otlphttp/v2"
 	"github.com/gogf/gf/v2/frame/g"
@@ -28,7 +29,17 @@ func NewTracer(r *ghttp.Request) {
 	defer span.End()
 	span.SetAttributes(attribute.String("request", getParams(r)))
 	r.Middleware.Next()
-	span.SetAttributes(attribute.String("response", r.Response.BufferString()))
+
+	// 清理响应字符串，确保 UTF-8 有效（处理二进制数据如 ZIP 文件）
+	response := r.Response.BufferString()
+	cleanResponse := strings.ToValidUTF8(response, "")
+
+	// 如果响应太大（如文件下载），只记录前 1000 字符
+	if len(cleanResponse) > 1000 {
+		cleanResponse = cleanResponse[:1000] + "... (truncated)"
+	}
+
+	span.SetAttributes(attribute.String("response", cleanResponse))
 }
 func getParams(r *ghttp.Request) string {
 	params := map[string]interface{}{}
diff --git a/mongo/mongo.go b/mongo/mongo.go
index b7928ff..92f0c2a 100644
--- a/mongo/mongo.go
+++ b/mongo/mongo.go
@@ -56,20 +56,6 @@ func Find(ctx context.Context, filter bson.M, result interface{}, collection str
 	return
 }
 
-// FindWithoutTenant 查询多条记录（不过滤租户，用于导出等场景）
-func FindWithoutTenant(ctx context.Context, filter bson.M, result interface{}, collection string, opts ...options.Lister[options.FindOptions]) (err error) {
-	if err = utils.ValidStructPtr(result); err != nil {
-		return
-	}
-	// 不添加 tenantId 过滤条件
-	cur, err := db.Collection(collection).Find(ctx, filter, opts...)
-	if err != nil {
-		return
-	}
-	err = cur.All(ctx, result)
-	return
-}
-
 // FindOne 查询1条记录
 func FindOne(ctx context.Context, filter bson.M, result interface{}, collection string, opts ...options.Lister[options.FindOneOptions]) (err error) {
 	if len(filter) == 0 {
diff --git a/utils/utils.go b/utils/utils.go
index c2d049f..1e45148 100644
--- a/utils/utils.go
+++ b/utils/utils.go
@@ -3,6 +3,9 @@ package utils
 import (
 	"context"
 	"fmt"
+	"reflect"
+	"time"
+
 	"gitee.com/red-future---jilin-g/common/do"
 	"github.com/gogf/gf/v2/database/gredis"
 	"github.com/gogf/gf/v2/errors/gcode"
@@ -10,8 +13,6 @@ import (
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/util/gconv"
 	"github.com/tiger1103/gfast-token/gftoken"
-	"reflect"
-	"time"
 )
 
 // ValidStructPtr 验证是否为结构体指针
@@ -69,7 +70,23 @@ func GetUserInfo(ctx context.Context) (user do.User, err error) {
 			Address: redisAddr,
 			Db:      1,
 		}))
-	data, _ := gft.ParseToken(g.RequestFromCtx(ctx))
+
+	// 解析 token，不再忽略错误
+	data, err := gft.ParseToken(g.RequestFromCtx(ctx))
+	if err != nil {
+		return user, gerror.Wrap(err, "token 解析失败")
+	}
+
+	// 检查 data 是否为 nil
+	if data == nil {
+		return user, gerror.New("token 数据为空")
+	}
+
+	// 检查 data.Data 是否为 nil
+	if data.Data == nil {
+		return user, gerror.New("用户信息为空")
+	}
+
 	dataMap := gconv.Map(data.Data)
 	user.UserName = dataMap["userName"]
 	user.TenantId = dataMap["tenantId"]