diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ff49cce..e71699d 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -49,7 +49,7 @@ jobs:
           go mod download
 
       - name: Run CI lint
-        run: make lint
+        run: sh helper/golint.sh
 
       - name: Run test cover
         run: sh helper/test-cover.sh
diff --git a/.gitignore b/.gitignore
index 07212df..3235773 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,8 @@ dist
 default.etcd
 */**/*.bolt
 bench/bench
+helper/bench/bench
+helper/qs/qs
 # Output file of unit test coverage
 coverage.*
 profile.*
diff --git a/Makefile b/Makefile
deleted file mode 100644
index 7907302..0000000
--- a/Makefile
+++ /dev/null
@@ -1,74 +0,0 @@
-# The old school Makefile, following are required targets. The Makefile is written
-# to allow building multiple binaries. You are free to add more targets or change
-# existing implementations, as long as the semantics are preserved.
-#
-#   make              - default to 'build' target
-#   make lint         - code analysis
-#   make test         - run unit test (or plus integration test)
-#   make clean        - clean up targets
-#
-#
-# The makefile is also responsible to populate project version information.
-#
-
-#
-# Tweak the variables based on your project.
-#
-
-
-#
-# These variables should not need tweaking.
-#
-
-# It's necessary to set this because some environments don't link sh -> bash.
-export SHELL := /bin/bash
-
-# It's necessary to set the errexit flags for the bash shell.
-export SHELLOPTS := errexit
-
-# Project output directory.
-OUTPUT_DIR := ./bin
-
-# Current version of the project.
-VERSION      ?= $(shell git describe --tags --always --dirty)
-BRANCH       ?= $(shell git branch | grep \* | cut -d ' ' -f2)
-GITCOMMIT    ?= $(shell git rev-parse HEAD)
-GITTREESTATE ?= $(if $(shell git status --porcelain),dirty,clean)
-BUILDDATE    ?= $(shell date -u +"%Y-%m-%dT%H:%M:%SZ")
-appVersion   ?= $(VERSION)
-
-
-# Track code version with Docker Label.
-DOCKER_LABELS ?= git-describe="$(shell date -u +v%Y%m%d)-$(shell git describe --tags --always --dirty)"
-
-# Golang standard bin directory.
-GOPATH ?= $(shell go env GOPATH)
-BIN_DIR := $(GOPATH)/bin
-GOLANGCI_LINT := $(BIN_DIR)/golangci-lint
-
-# Default golang flags used in build and test
-# -count: run each test and benchmark 1 times. Set this flag to disable test cache
-export GOFLAGS ?= -count=1
-
-#
-# Define all targets. At least the following commands are required:
-#
-
-# All targets.
-.PHONY: lint test
-
-# more info about `GOGC` env: https://github.com/golangci/golangci-lint#memory-usage-of-golangci-lint
-lint: $(GOLANGCI_LINT) $(HELM_LINT)
-	@$(GOLANGCI_LINT) run
-
-$(GOLANGCI_LINT):
-	curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(BIN_DIR) v1.41.0
-
-test:
-	@go test -v -race -gcflags=-l -coverpkg=./... -coverprofile=coverage.out.tmp ./...
-	@go tool cover -func coverage.out | tail -n 1 | awk '{ print "Total coverage: " $$3 }'
-
-.PHONY: clean
-clean:
-	@-rm -vrf ${OUTPUT_DIR} output coverage.out coverage.out.tmp
-
diff --git a/docker-compose.yml b/docker-compose.yml
deleted file mode 100644
index 96b6d78..0000000
--- a/docker-compose.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-version: '3.3'
-services:
-  api:
-    image: 'yedf/dtm'
-    environment:
-      IS_DOCKER: '1'
-    ports:
-      - '36789:36789'
-      - '36790:36790'
-    volumes:
-      - .:/app/work
-      - /etc/localtime:/etc/localtime:ro
-      - /etc/timezone:/etc/timezone:ro
-    command: ['/app/dtm/main', 'dev']
-    working_dir: /app/work
-    extra_hosts:
-      - 'host.docker.internal:host-gateway'
-  db:
-    image: 'mysql:5.7'
-    environment:
-      MYSQL_ALLOW_EMPTY_PASSWORD: 1
-    volumes:
-      - /etc/localtime:/etc/localtime:ro
-      - /etc/timezone:/etc/timezone:ro
-    command:
-      [
-        '--character-set-server=utf8mb4',
-        '--collation-server=utf8mb4_unicode_ci',
-      ]
-    ports:
-      - '3306:3306'
diff --git a/README-cn.md b/helper/README-cn.md
similarity index 99%
rename from README-cn.md
rename to helper/README-cn.md
index 15b2500..cf7b013 100644
--- a/README-cn.md
+++ b/helper/README-cn.md
@@ -28,7 +28,7 @@ DTM是一款变革性的分布式事务框架，提供了傻瓜式的使用方
 
 ## 亮点
 
-* 极易接入
+* 极易上手
   - 零配置启动服务，提供非常简单的HTTP接口，极大降低上手分布式事务的难度，新手也能快速接入
 * 跨语言
   - 可适合多语言栈的公司使用。方便go、python、php、nodejs、ruby、c# 各类语言使用。
diff --git a/README-en.md b/helper/README-en.md
similarity index 100%
rename from README-en.md
rename to helper/README-en.md
diff --git a/bench/Makefile b/helper/bench/Makefile
similarity index 100%
rename from bench/Makefile
rename to helper/bench/Makefile
diff --git a/bench/main.go b/helper/bench/main.go
similarity index 96%
rename from bench/main.go
rename to helper/bench/main.go
index f5793f9..e8cb94c 100644
--- a/bench/main.go
+++ b/helper/bench/main.go
@@ -4,12 +4,12 @@ import (
 	"fmt"
 	"os"
 
-	"github.com/dtm-labs/dtm/bench/svr"
 	"github.com/dtm-labs/dtm/dtmcli"
 	"github.com/dtm-labs/dtm/dtmcli/logger"
 	"github.com/dtm-labs/dtm/dtmsvr"
 	"github.com/dtm-labs/dtm/dtmsvr/config"
 	"github.com/dtm-labs/dtm/dtmsvr/storage/registry"
+	"github.com/dtm-labs/dtm/helper/bench/svr"
 	"github.com/dtm-labs/dtm/test/busi"
 )
 
diff --git a/bench/prepare.sh b/helper/bench/prepare.sh
similarity index 100%
rename from bench/prepare.sh
rename to helper/bench/prepare.sh
diff --git a/bench/setup-redis6.sh b/helper/bench/setup-redis6.sh
similarity index 100%
rename from bench/setup-redis6.sh
rename to helper/bench/setup-redis6.sh
diff --git a/bench/setup.sh b/helper/bench/setup.sh
similarity index 100%
rename from bench/setup.sh
rename to helper/bench/setup.sh
diff --git a/bench/svr/http.go b/helper/bench/svr/http.go
similarity index 100%
rename from bench/svr/http.go
rename to helper/bench/svr/http.go
diff --git a/bench/test-boltdb.sh b/helper/bench/test-boltdb.sh
similarity index 100%
rename from bench/test-boltdb.sh
rename to helper/bench/test-boltdb.sh
diff --git a/bench/test-flash-sales.sh b/helper/bench/test-flash-sales.sh
similarity index 100%
rename from bench/test-flash-sales.sh
rename to helper/bench/test-flash-sales.sh
diff --git a/bench/test-mysql.sh b/helper/bench/test-mysql.sh
similarity index 100%
rename from bench/test-mysql.sh
rename to helper/bench/test-mysql.sh
diff --git a/bench/test-redis.sh b/helper/bench/test-redis.sh
similarity index 100%
rename from bench/test-redis.sh
rename to helper/bench/test-redis.sh
diff --git a/helper/golint.sh b/helper/golint.sh
new file mode 100644
index 0000000..6c4b568
--- /dev/null
+++ b/helper/golint.sh
@@ -0,0 +1,4 @@
+set -x
+
+curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.41.0
+$(go env GOPATH)/bin/golangci-lint run