diff --git a/script/bql.go b/script/bql.go
index c83db83..020163e 100644
--- a/script/bql.go
+++ b/script/bql.go
@@ -14,6 +14,7 @@ type QueryParams struct {
 	Where       bool   `bql:"where"`
 	Year        int    `bql:"year ="`
 	Month       int    `bql:"month ="`
+	Account     string `bql:"account ="`
 	AccountType string `bql:"account ~"`
 	OrderBy     string `bql:"order by"`
 	Limit       int    `bql:"limit"`
@@ -41,6 +42,11 @@ func GetQueryParams(c *gin.Context) QueryParams {
 		queryParams.AccountType = c.Query("type")
 		hasWhere = true
 	}
+	if c.Query("account") != "" {
+		queryParams.Account = c.Query("account")
+		queryParams.Limit = 100
+		hasWhere = true
+	}
 	queryParams.Where = hasWhere
 	if c.Query("path") != "" {
 		queryParams.Path = c.Query("path")
diff --git a/script/config.go b/script/config.go
index e592185..5d4cbc9 100644
--- a/script/config.go
+++ b/script/config.go
@@ -255,5 +255,5 @@ func GetCommoditySymbol(commodity string) string {
 	case "USD":
 		return "$"
 	}
-	return commodity
+	return ""
 }
diff --git a/server.go b/server.go
index 0679b68..34a6d03 100644
--- a/server.go
+++ b/server.go
@@ -54,9 +54,9 @@ func RegisterRouter(router *gin.Engine) {
 		authorized.GET("/account/type", service.QueryAccountType)
 		authorized.GET("/stats/months", service.MonthsList)
 		authorized.GET("/stats/total", service.StatsTotal)
-		authorized.GET("/transactions", service.QueryTransactions)
-		authorized.GET("/transactions/payee", service.QueryTransactionsPayee)
-		authorized.GET("/transactions/template", service.QueryTransactionsTemplate)
+		authorized.GET("/transaction", service.QueryTransactions)
+		authorized.GET("/transaction/payee", service.QueryTransactionPayees)
+		authorized.GET("/transaction/template", service.QueryTransactionTemplates)
 		authorized.GET("/tags", service.QueryTags)
 		authorized.GET("/file/dir", service.QueryLedgerSourceFileDir)
 		authorized.GET("/file/content", service.QueryLedgerSourceFileContent)
@@ -64,8 +64,7 @@ func RegisterRouter(router *gin.Engine) {
 
 		// 兼容旧版本
 		authorized.GET("/entry", service.QueryTransactions)
-		authorized.GET("/payee", service.QueryTransactionsPayee)
-		authorized.GET("/transaction/template", service.QueryTransactionsTemplate)
+		authorized.GET("/payee", service.QueryTransactionPayees)
 	}
 }
 
diff --git a/service/transactions.go b/service/transactions.go
index a273a87..38542a5 100644
--- a/service/transactions.go
+++ b/service/transactions.go
@@ -7,17 +7,21 @@ import (
 	"strings"
 )
 
-type Transactions struct {
-	Id              string   `bql:"id" json:"id"`
-	Date            string   `bql:"date" json:"date"`
-	Payee           string   `bql:"payee" json:"payee"`
-	Narration       string   `bql:"narration" json:"desc"`
-	Account         string   `bql:"account" json:"account"`
-	Tags            []string `bql:"tags" json:"tags"`
-	Position        string   `bql:"position" json:"position"`
-	Amount          string   `json:"amount"`
-	Commodity       string   `json:"commodity"`
-	CommoditySymbol string   `json:"commoditySymbol"`
+type Transaction struct {
+	Id                 string   `bql:"id" json:"id"`
+	Account            string   `bql:"account" json:"account"`
+	Date               string   `bql:"date" json:"date"`
+	Payee              string   `bql:"payee" json:"payee"`
+	Narration          string   `bql:"narration" json:"desc"`
+	Number             string   `bql:"number" json:"number"`
+	Currency           string   `bql:"currency" json:"currency"`
+	CostDate           string   `bql:"cost_date" json:"costDate"`
+	CostPrice          string   `bql:"cost_number" json:"costPrice"` // 交易净值
+	CostCurrency       string   `bql:"cost_currency" json:"costCurrency"`
+	Price              string   `bql:"price" json:"price"`
+	Tags               []string `bql:"tags" json:"tags"`
+	CurrencySymbol     string   `json:"currencySymbol,omitempty"`
+	CostCurrencySymbol string   `json:"costCurrencySymbol,omitempty"`
 }
 
 func QueryTransactions(c *gin.Context) {
@@ -25,7 +29,7 @@ func QueryTransactions(c *gin.Context) {
 	queryParams := script.GetQueryParams(c)
 	// 倒序查询
 	queryParams.OrderBy = "date desc"
-	transactions := make([]Transactions, 0)
+	transactions := make([]Transaction, 0)
 	err := script.BQLQueryList(ledgerConfig, &queryParams, &transactions)
 	if err != nil {
 		InternalError(c, err.Error())
@@ -33,24 +37,23 @@ func QueryTransactions(c *gin.Context) {
 	}
 	// 格式化金额
 	for i := 0; i < len(transactions); i++ {
-		pos := strings.Split(transactions[i].Position, " ")
-		if len(pos) == 2 {
-			transactions[i].Amount = pos[0]
-			transactions[i].Commodity = pos[1]
-			transactions[i].CommoditySymbol = script.GetCommoditySymbol(pos[1])
+		symbol := script.GetCommoditySymbol(transactions[i].Currency)
+		transactions[i].CurrencySymbol = symbol
+		transactions[i].CostCurrencySymbol = symbol
+		if transactions[i].Price != "" {
+			transactions[i].Price = strings.Fields(transactions[i].Price)[0]
 		}
-		transactions[i].Position = ""
 	}
 	OK(c, transactions)
 }
 
-type transactionsPayee struct {
+type transactionPayee struct {
 	Value string `bql:"distinct payee" json:"value"`
 }
 
-func QueryTransactionsPayee(c *gin.Context) {
+func QueryTransactionPayees(c *gin.Context) {
 	ledgerConfig := script.GetLedgerConfigFromContext(c)
-	payeeList := make([]transactionsPayee, 0)
+	payeeList := make([]transactionPayee, 0)
 	queryParams := script.QueryParams{Where: false, OrderBy: "date desc", Limit: 100}
 	err := script.BQLQueryList(ledgerConfig, &queryParams, &payeeList)
 	if err != nil {
@@ -66,22 +69,22 @@ func QueryTransactionsPayee(c *gin.Context) {
 	OK(c, result)
 }
 
-type transactionsTemplate struct {
+type transactionTemplate struct {
 	Id           string                       `json:"id"`
 	Date         string                       `json:"date"`
 	TemplateName string                       `json:"templateName"`
 	Payee        string                       `json:"payee"`
 	Desc         string                       `json:"desc"`
-	Entries      []transactionsTemplateEntity `json:"entries"`
+	Entries      []transactionTemplateEntity `json:"entries"`
 }
 
-type transactionsTemplateEntity struct {
+type transactionTemplateEntity struct {
 	Account   string `json:"account"`
 	Commodity string `json:"commodity"`
 	Amount    string `json:"amount"`
 }
 
-func QueryTransactionsTemplate(c *gin.Context) {
+func QueryTransactionTemplates(c *gin.Context) {
 	ledgerConfig := script.GetLedgerConfigFromContext(c)
 	filePath := script.GetLedgerTransactionsTemplateFilePath(ledgerConfig.DataPath)
 	if script.FileIfExist(filePath) {
@@ -90,7 +93,7 @@ func QueryTransactionsTemplate(c *gin.Context) {
 			InternalError(c, err.Error())
 			return
 		}
-		result := make([]transactionsTemplate, 0)
+		result := make([]transactionTemplate, 0)
 		err = json.Unmarshal(bytes, &result)
 		if err != nil {
 			InternalError(c, err.Error())