diff --git a/README.md b/README.md
index e46719b..7724656 100644
--- a/README.md
+++ b/README.md
@@ -87,14 +87,11 @@ var data []struct {
 }
 var page Page
 sql_builder := NewSqlBuilder(tydb.DB())
-sql_builder.Opts = db.Options{
-    Sql:    "select autoseq,name from tsysuser where del = 0 @c @c order by @o",
-    Orders: []string{"autoseq desc"},
-    Conditions: []db.Condition{
-        {Cond: "autoseq in (?)", Args: []interface{}{1, 2, 3, 4, 5}},
-    },
-}
+ids := []int{1, 2, 3, 4, 5}
+sql_builder.Sql = `select autoseq,name from tsysuser where del = 0 @c order by @o`
+sql_builder.Conditions("autoseq in (?)", ids)
+sql_builder.Orders("autoseq desc")
 page.Data = &data
 err := sql_builder.PaginateBySql(page.Data, &page)
 fmt.Println(err, data)
-```
\ No newline at end of file
+```
diff --git a/conf/conf.go b/conf/conf.go
new file mode 100644
index 0000000..c8a88e6
--- /dev/null
+++ b/conf/conf.go
@@ -0,0 +1,16 @@
+package conf
+
+import (
+	"git.botann.com/tinycs/boomerang/tyconf"
+	"git.botann.com/tinycs/boomerang/tyconf/ini"
+)
+
+var APP AppConf
+
+type AppConf struct {
+	tyconf.SuperConfig
+}
+
+func init() {
+	ini.LoadConfig("app.conf", &APP)
+}
diff --git a/db/add_sql.go b/db/add_sql.go
index b4fece0..a056be8 100644
--- a/db/add_sql.go
+++ b/db/add_sql.go
@@ -12,25 +12,24 @@ func (s *SqlBuilder[T]) Conditions(cond string, args ...interface{}) {
 		cond = strings.Join(strings.Split(cond, " and")[1:], " and ")
 	}
 	cond, args = dealInCondition(cond, args)
-	condition := Condition{Cond: cond, Args: args}
-	s.Opts.Conditions = append(s.Opts.Conditions, condition)
+	s.Opts.conditions = append(s.Opts.conditions, cond)
 	s.Opts.args = append(s.Opts.args, args...)
 }
 
 func (s *SqlBuilder[T]) Selects(selects ...string) {
-	s.Opts.Selects = append(s.Opts.Selects, selects...)
+	s.Opts.selects = append(s.Opts.selects, selects...)
 }
 
 func (s *SqlBuilder[T]) Groups(groups ...string) {
-	s.Opts.Groups = append(s.Opts.Groups, groups...)
+	s.Opts.groups = append(s.Opts.groups, groups...)
 }
 
 func (s *SqlBuilder[T]) Orders(orders ...string) {
-	s.Opts.Orders = append(s.Opts.Orders, orders...)
+	s.Opts.orders = append(s.Opts.orders, orders...)
 }
 
 func (s *SqlBuilder[T]) Partitions(partitions ...string) {
-	s.Opts.Partitions = append(s.Opts.Partitions, partitions...)
+	s.Opts.partitions = append(s.Opts.partitions, partitions...)
 }
 
 func dealInCondition(cond string, args []interface{}) (string, []interface{}) {
@@ -40,6 +39,7 @@ func dealInCondition(cond string, args []interface{}) (string, []interface{}) {
 	var newArgs []interface{}
 	for i := 0; i < len(args); i++ {
 		//判断args参数是否为slice
+		fmt.Println(reflect.TypeOf(args[i]).Kind())
 		if reflect.TypeOf(args[i]).Kind() == reflect.Slice {
 			var str []string
 			for j := 0; j < reflect.ValueOf(args[i]).Len(); j++ {
diff --git a/db/build.go b/db/build.go
index 4b5cdc0..ff21472 100644
--- a/db/build.go
+++ b/db/build.go
@@ -4,23 +4,16 @@ import (
 	"fmt"
 	"strings"
 
-	"git.botann.com/lj_wsdj/sqlbuilder/util"
+	"git.botann.com/lijun/sql-builder/util"
 )
 
-func (c *Condition) dealCondition() {
-	if strings.HasPrefix(c.Cond, " and") {
-		c.Cond = strings.Join(strings.Split(c.Cond, " and")[1:], " and ")
-	}
-	c.Cond, c.Args = dealInCondition(c.Cond, c.Args)
-}
-
 func (s *SqlBuilder[T]) buildSql() string {
 	s.buildSelect()
 	s.buildGroup()
 	s.buildOrder()
 	s.buildPartition()
 	s.buildCondition()
-	return s.Opts.Sql
+	return s.Sql
 }
 
 func (s *SqlBuilder[T]) buildPaginateSql(sqls string) string {
@@ -35,63 +28,62 @@ func (s *SqlBuilder[T]) buildCountSql(sqls string) string {
 }
 
 func (s *SqlBuilder[T]) buildSelect() {
-	for i, v := range s.Opts.Selects {
+	for i, v := range s.Opts.selects {
 		n := i + 1
 		// 如果是最后一个select字段，则不加逗号
-		if i == len(s.Opts.Selects) {
-			s.Opts.Sql = strings.Replace(s.Opts.Sql, util.SelectPlaceholder, fmt.Sprintf("%s", v), n)
+		if i == len(s.Opts.selects) {
+			s.Sql = strings.Replace(s.Sql, util.SelectPlaceholder, fmt.Sprintf("%s", v), n)
 		} else {
-			s.Opts.Sql = strings.Replace(s.Opts.Sql, util.SelectPlaceholder, fmt.Sprintf("%s,", v), n)
+			s.Sql = strings.Replace(s.Sql, util.SelectPlaceholder, fmt.Sprintf("%s,", v), n)
 		}
 	}
-	s.Opts.Sql = strings.Replace(s.Opts.Sql, util.SelectPlaceholder, "", -1)
+	s.Sql = strings.Replace(s.Sql, util.SelectPlaceholder, "", -1)
 }
 
 func (s *SqlBuilder[T]) buildCondition() {
-	for i, v := range s.Opts.Conditions {
+	for i, v := range s.Opts.conditions {
 		n := i + 1
-		v.dealCondition()
-		s.Opts.Sql = strings.Replace(s.Opts.Sql, util.ConditionPlaceholder, fmt.Sprintf(" and %s", v.Cond), n)
+		s.Sql = strings.Replace(s.Sql, util.ConditionPlaceholder, fmt.Sprintf(" and %s", v), n)
 	}
-	s.Opts.Sql = strings.Replace(s.Opts.Sql, util.ConditionPlaceholder, "", -1)
+	s.Sql = strings.Replace(s.Sql, util.ConditionPlaceholder, "", -1)
 }
 
 func (s *SqlBuilder[T]) buildGroup() {
-	for i, v := range s.Opts.Groups {
+	for i, v := range s.Opts.groups {
 		n := i + 1
 		// 如果是最后一个group字段，则不加逗号
-		if n == len(s.Opts.Groups) {
-			s.Opts.Sql = strings.Replace(s.Opts.Sql, util.GroupPlaceholder, fmt.Sprintf(" %s", v), n)
+		if n == len(s.Opts.groups) {
+			s.Sql = strings.Replace(s.Sql, util.GroupPlaceholder, fmt.Sprintf(" %s", v), n)
 		} else {
-			s.Opts.Sql = strings.Replace(s.Opts.Sql, util.GroupPlaceholder, fmt.Sprintf(" %s,", v), n)
+			s.Sql = strings.Replace(s.Sql, util.GroupPlaceholder, fmt.Sprintf(" %s,", v), n)
 		}
 	}
-	s.Opts.Sql = strings.Replace(s.Opts.Sql, util.GroupPlaceholder, "", -1)
+	s.Sql = strings.Replace(s.Sql, util.GroupPlaceholder, "", -1)
 }
 
 func (s *SqlBuilder[T]) buildOrder() {
-	for i, v := range s.Opts.Orders {
+	for i, v := range s.Opts.orders {
 		n := i + 1
 		// 如果是最后一个order字段，则不加逗号
-		if n == len(s.Opts.Orders) {
-			s.Opts.Sql = strings.Replace(s.Opts.Sql, util.OrderPlaceholder, fmt.Sprintf(" %s", v), n)
+		if n == len(s.Opts.orders) {
+			s.Sql = strings.Replace(s.Sql, util.OrderPlaceholder, fmt.Sprintf(" %s", v), n)
 		} else {
-			s.Opts.Sql = strings.Replace(s.Opts.Sql, util.OrderPlaceholder, fmt.Sprintf(" %s,", v), n)
+			s.Sql = strings.Replace(s.Sql, util.OrderPlaceholder, fmt.Sprintf(" %s,", v), n)
 		}
 	}
-	s.Opts.Sql = strings.Replace(s.Opts.Sql, util.OrderPlaceholder, "", -1)
+	s.Sql = strings.Replace(s.Sql, util.OrderPlaceholder, "", -1)
 }
 
 // tdengine专用
 func (s *SqlBuilder[T]) buildPartition() {
-	for i, v := range s.Opts.Partitions {
+	for i, v := range s.Opts.partitions {
 		n := i + 1
 		// 如果是最后一个partition字段，则不加逗号
-		if n == len(s.Opts.Partitions) {
-			s.Opts.Sql = strings.Replace(s.Opts.Sql, util.PartitionPlaceholder, fmt.Sprintf(" %s", v), n)
+		if n == len(s.Opts.partitions) {
+			s.Sql = strings.Replace(s.Sql, util.PartitionPlaceholder, fmt.Sprintf(" %s", v), n)
 		} else {
-			s.Opts.Sql = strings.Replace(s.Opts.Sql, util.PartitionPlaceholder, fmt.Sprintf(" %s,", v), n)
+			s.Sql = strings.Replace(s.Sql, util.PartitionPlaceholder, fmt.Sprintf(" %s,", v), n)
 		}
 	}
-	s.Opts.Sql = strings.Replace(s.Opts.Sql, util.PartitionPlaceholder, "", -1)
+	s.Sql = strings.Replace(s.Sql, util.PartitionPlaceholder, "", -1)
 }
diff --git a/db/db.go b/db/db.go
index a8c2d7b..f08c4f7 100644
--- a/db/db.go
+++ b/db/db.go
@@ -1,7 +1,9 @@
 package db
 
 import (
-	"git.botann.com/lj_wsdj/sqlbuilder/util"
+	"fmt"
+
+	"git.botann.com/lijun/sql-builder/util"
 	"git.botann.com/tinycs/boomerang/tydb"
 	"git.botann.com/tinycs/boomerang/tytaos"
 )
@@ -13,23 +15,18 @@ type SqlConnector[T tydb.QOneRowRst | tytaos.QOneRowRst | int] interface {
 
 type SqlBuilder[T tydb.QOneRowRst | tytaos.QOneRowRst | int] struct {
 	Connector SqlConnector[T]
+	Sql       string
 	Opts      Options
 }
 
-type Condition struct {
-	Cond string
-	Args []interface{}
-}
-
 type Options struct {
 	util.Page
-	Sql        string
-	Selects    []string
-	Conditions []Condition
-	Groups     []string
-	Orders     []string
-	Partitions []string      // tdengine专用
+	selects    []string
+	conditions []string
 	args       []interface{} // condition的参数
+	groups     []string
+	orders     []string
+	partitions []string // tdengine专用
 }
 
 func (s *SqlBuilder[T]) FindBySql(data interface{}) error {
@@ -48,6 +45,7 @@ func (s *SqlBuilder[T]) PaginateBySql(data interface{}, page util.Page) error {
 	var total int
 	s.Opts.Page = page
 	sqls := s.buildSql()
+	fmt.Println(sqls)
 	count_sql := s.buildCountSql(sqls)
 	paginage_sql := s.buildPaginateSql(sqls)
 	err, _ = s.Connector.QueryRow(count_sql, &total, s.Opts.args...)
diff --git a/go.mod b/go.mod
index cd74353..2a57b62 100644
--- a/go.mod
+++ b/go.mod
@@ -1,20 +1,14 @@
-module git.botann.com/lj_wsdj/sqlbuilder
+module git.botann.com/lijun/sql-builder
 
 go 1.21.5
 
-require (
-	git.botann.com/sslt/sslt_deploy v0.0.0-20240416100346-98996842e5cd
-	git.botann.com/tinycs/boomerang v1.4.6
-)
+require git.botann.com/tinycs/boomerang v1.4.6
 
 require (
 	github.com/go-sql-driver/mysql v1.5.0 // indirect
-	github.com/huaweicloud/huaweicloud-sdk-go-obs v3.23.12+incompatible // indirect
 	go.uber.org/atomic v1.7.0 // indirect
 	go.uber.org/multierr v1.6.0 // indirect
 	go.uber.org/zap v1.21.0 // indirect
-	golang.org/x/net v0.24.0 // indirect
-	golang.org/x/text v0.14.0 // indirect
 	gopkg.in/ini.v1 v1.66.6 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
 )
diff --git a/go.sum b/go.sum
index 9c62017..3380c52 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,3 @@
-git.botann.com/sslt/sslt_deploy v0.0.0-20240416100346-98996842e5cd h1:2kD+V/m1znvv/R/BqAcXaQi4X1f9YbOAJxHAicUhrjU=
-git.botann.com/sslt/sslt_deploy v0.0.0-20240416100346-98996842e5cd/go.mod h1:tnde0QNGN0Ft0eJHiNbG9GWLmansPCOvXBa0RukmHUM=
 git.botann.com/tinycs/boomerang v1.4.6 h1:8RiTvF8lOqODmlHpvtVkkpfkObKRe4A+yg3Voh8OtTU=
 git.botann.com/tinycs/boomerang v1.4.6/go.mod h1:Wq6dcPR0KIlV5J+b1PfGdx9HLBFjDD+tJp3hhrtmIaQ=
 github.com/BurntSushi/toml v1.2.0 h1:Rt8g24XnyGTyglgET/PRUNlrUeu9F5L+7FilkXfZgs0=
@@ -15,8 +13,6 @@ github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
 github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/huaweicloud/huaweicloud-sdk-go-obs v3.23.12+incompatible h1:6WXo8ZNdlLKO1drIRTaoArVwyMqvG1gXU30VmNHxqk8=
-github.com/huaweicloud/huaweicloud-sdk-go-obs v3.23.12+incompatible/go.mod h1:l7VUhRbTKCzdOacdT4oWCwATKyvZqUOlOqr0Ous3k4s=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
@@ -47,8 +43,6 @@ golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
-golang.org/x/net v0.24.0 h1:1PcaxkF854Fu3+lvBIx5SYn9wRlBzzcnHZSiaFFAb0w=
-golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -59,8 +53,6 @@ golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
-golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
@@ -77,6 +69,5 @@ gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24
 gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
-gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/main_test.go b/main_test.go
index 1d73993..1b6b24e 100644
--- a/main_test.go
+++ b/main_test.go
@@ -4,8 +4,7 @@ import (
 	"fmt"
 	"testing"
 
-	"git.botann.com/lj_wsdj/sqlbuilder/db"
-	_ "git.botann.com/sslt/sslt_deploy/config"
+	_ "git.botann.com/lijun/sql-builder/conf"
 	"git.botann.com/tinycs/boomerang/tydb"
 )
 
@@ -56,13 +55,10 @@ func TestMain(m *testing.M) {
 	}
 	var page Page
 	sql_builder := NewSqlBuilder(tydb.DB())
-	sql_builder.Opts = db.Options{
-		Sql:    "select autoseq,name from tsysuser where del = 0 @c @c order by @o",
-		Orders: []string{"autoseq desc"},
-		Conditions: []db.Condition{
-			{Cond: "autoseq in (?)", Args: []interface{}{1, 2, 3, 4, 5}},
-		},
-	}
+	ids := []int{1, 2, 3, 4, 5}
+	sql_builder.Sql = `select autoseq,name from tsysuser where del = 0 @c order by @o`
+	sql_builder.Conditions("autoseq in (?)", ids)
+	sql_builder.Orders("autoseq desc")
 	page.Data = &data
 	err := sql_builder.PaginateBySql(page.Data, &page)
 	fmt.Println(err, data)
diff --git a/sql_builder.go b/sql_builder.go
index d285a72..43650bb 100644
--- a/sql_builder.go
+++ b/sql_builder.go
@@ -1,7 +1,7 @@
 package sqlbuilder
 
 import (
-	"git.botann.com/lj_wsdj/sqlbuilder/db"
+	"git.botann.com/lijun/sql-builder/db"
 	"git.botann.com/tinycs/boomerang/tydb"
 	"git.botann.com/tinycs/boomerang/tytaos"
 )
@@ -9,3 +9,7 @@ import (
 func NewSqlBuilder[T tydb.QOneRowRst | tytaos.QOneRowRst | int](connector db.SqlConnector[T]) *db.SqlBuilder[T] {
 	return &db.SqlBuilder[T]{Connector: connector}
 }
+
+func DefaultSqlBuilder() *db.SqlBuilder[tydb.QOneRowRst] {
+	return NewSqlBuilder(tydb.DB())
+}