diff --git a/cmd/main.go b/cmd/main.go
index 32550c6..7d6a25c 100644
--- a/cmd/main.go
+++ b/cmd/main.go
@@ -1,13 +1,11 @@
 package main
 
 import (
-	"git.apinb.com/quant/collector/internal/conf"
 	"git.apinb.com/quant/collector/internal/impl"
 	"git.apinb.com/quant/collector/internal/logic"
 )
 
 func main() {
 	impl.NewImpl()
-	c := conf.Get()
-	logic.Boot(c)
+	logic.Boot()
 }
diff --git a/internal/conf/config.go b/internal/conf/config.go
deleted file mode 100644
index ff4d00c..0000000
--- a/internal/conf/config.go
+++ /dev/null
@@ -1,31 +0,0 @@
-package conf
-
-import (
-	"os"
-	"strings"
-)
-
-type Config struct {
-	Hostname  string
-	Account   string
-	AccountID string
-}
-
-func Get() *Config {
-	host, _ := os.Hostname()
-	host = strings.ToLower(host)
-
-	switch host {
-	case "desktop-t5lh34v":
-		return &Config{Hostname: host, Account: "david", AccountID: "86037237"}
-	case "t8zznqs49f1ju7q":
-		return &Config{Hostname: host, Account: "liao", AccountID: "8889399698"}
-	case "dhzd0ojkpctafmm":
-		return &Config{Hostname: host, Account: "zhang", AccountID: "8889616198"}
-	case "f7tib45aqk4n10h":
-		return &Config{Hostname: host, Account: "long", AccountID: "8886508526"}
-	case "ba0wpr7xkrbr5l7":
-		return &Config{Hostname: host, Account: "hu", AccountID: "8889975553"}
-	}
-	return nil
-}
diff --git a/internal/logic/boot.go b/internal/logic/boot.go
index 19e9407..16b495f 100644
--- a/internal/logic/boot.go
+++ b/internal/logic/boot.go
@@ -8,28 +8,26 @@ import (
 	"syscall"
 	"time"
 
-	"git.apinb.com/quant/collector/internal/conf"
 	"github.com/robfig/cron/v3"
 )
 
 var (
 	COLLECTOR_URL       = "http://localhost:5000/status"
 	COLLECTION_INTERVAL = 30
+	HOSTNAME            = "localhost"
 )
 
-func Boot(cfg *conf.Config) {
+func Boot() {
 	log.Println("=== QMT数据采集器启动 ===")
 	log.Printf("采集地址: %s", COLLECTOR_URL)
 	log.Printf("采集间隔: %d秒", COLLECTION_INTERVAL)
-
-	if cfg == nil {
-		log.Println("配置为空")
-		return
+	host, err := os.Hostname()
+	if err != nil {
+		panic(fmt.Errorf("获取主机名失败: %v", err))
+	} else {
+		HOSTNAME = host
 	}
-
-	log.Printf("账户: %s", cfg.Account)
-	log.Printf("账户ID: %s", cfg.AccountID)
-	log.Printf("主机名: %s", cfg.Hostname)
+	log.Printf("主机名称: %s", HOSTNAME)
 
 	// 创建采集器
 	coll := NewCollector(COLLECTOR_URL)
@@ -45,7 +43,7 @@ func Boot(cfg *conf.Config) {
 	log.Printf("定时任务表达式: %s", cronSpec)
 
 	// 添加定时任务
-	_, err := c.AddFunc(cronSpec, func() {
+	_, err = c.AddFunc(cronSpec, func() {
 		runCollection(coll)
 	})
 	if err != nil {
@@ -99,6 +97,12 @@ func runCollection(coll *Collector) {
 		return
 	}
 
+	// 保存节点状态（有则更新，没有则新增）
+	if err := SaveNodeStatus(&status.Status); err != nil {
+		log.Printf("保存节点状态失败: %v", err)
+		return
+	}
+
 	// 记录成功的日志
 	// if err := store.SaveCollectionLog(dataHash, ymd, true, "数据保存成功"); err != nil {
 	// 	log.Printf("保存采集日志失败: %v", err)
diff --git a/internal/logic/storage.go b/internal/logic/storage.go
index 41bb208..1c00a61 100644
--- a/internal/logic/storage.go
+++ b/internal/logic/storage.go
@@ -178,6 +178,54 @@ func SaveData(status *types.StatusData) error {
 
 }
 
+// SaveNodeStatus 保存节点状态数据（有则更新，没有则新增）
+func SaveNodeStatus(status *types.Config) error {
+	// 验证必要字段
+	if status.ConfigKey == "" {
+		return fmt.Errorf("配置键不能为空")
+	}
+
+	// 查询是否存在
+	var existingNode models.CollectorNode
+	err := impl.DBService.Where("config_key = ?", status.ConfigKey).First(&existingNode).Error
+
+	nodeRecord := models.CollectorNode{
+		ConfigKey:   status.ConfigKey,
+		HomeName:    status.HomeName,
+		ProjectRoot: status.ProjectRoot,
+		QmtStatus:   status.QmtStatus,
+		StartTime:   status.StartTime,
+	}
+
+	if err == gorm.ErrRecordNotFound {
+		// 记录不存在，插入新记录
+		if err := impl.DBService.Create(&nodeRecord).Error; err != nil {
+			return fmt.Errorf("插入节点状态失败: %w", err)
+		}
+		log.Printf("新建节点状态: config_key=%s, home_name=%s, qmt_status=%s",
+			status.ConfigKey, status.HomeName, status.QmtStatus)
+	} else if err != nil {
+		// 查询出错
+		return fmt.Errorf("查询节点状态失败: %w", err)
+	} else {
+		// 记录存在，检查是否有变化
+		if nodeRecord.HomeName != existingNode.HomeName ||
+			nodeRecord.ProjectRoot != existingNode.ProjectRoot ||
+			nodeRecord.QmtStatus != existingNode.QmtStatus ||
+			nodeRecord.StartTime != existingNode.StartTime {
+			// 有变化，更新现有记录
+			nodeRecord.ID = existingNode.ID
+			if err := impl.DBService.Save(&nodeRecord).Error; err != nil {
+				return fmt.Errorf("更新节点状态失败: %w", err)
+			}
+			log.Printf("更新节点状态: config_key=%s, home_name=%s, qmt_status=%s",
+				status.ConfigKey, status.HomeName, status.QmtStatus)
+		}
+	}
+
+	return nil
+}
+
 // processOrderBook 处理订单簿逻辑
 func processOrderBook(accountID string, order types.Order, ymd int, now time.Time, openPrice float64) error {
 	// OffsetFlag: 通常 0=买入, 1=卖出 (需要根据实际系统确认)
diff --git a/internal/models/collect_node.go b/internal/models/collect_node.go
new file mode 100644
index 0000000..6b16edb
--- /dev/null
+++ b/internal/models/collect_node.go
@@ -0,0 +1,28 @@
+package models
+
+import (
+	"time"
+
+	"git.apinb.com/bsm-sdk/core/database"
+)
+
+// CollectorNode 节点状态数据库模型
+type CollectorNode struct {
+	ID          uint      `json:"id" gorm:"primaryKey;comment:主键ID"`
+	ConfigKey   string    `json:"config_key" gorm:"type:varchar(100);not null;uniqueIndex;comment:配置键"`
+	HomeName    string    `json:"home_name" gorm:"type:varchar(100);not null;comment:主机名称"`
+	ProjectRoot string    `json:"project_root" gorm:"type:varchar(500);not null;comment:项目根目录"`
+	QmtStatus   string    `json:"qmt_status" gorm:"type:varchar(50);not null;comment:QMT连接状态"`
+	StartTime   int64     `json:"start_time" gorm:"not null;comment:启动时间戳（纳秒）"`
+	UpdatedAt   time.Time `json:"updated_at" gorm:"autoUpdateTime;comment:记录更新时间"`
+	CreatedAt   time.Time `json:"created_at" gorm:"autoCreateTime;comment:记录创建时间"`
+}
+
+func init() {
+	database.AppendMigrate(&CollectorNode{})
+}
+
+// TableName 设置表名
+func (CollectorNode) TableName() string {
+	return "collector_node"
+}