diff --git a/package.json b/package.json
index cff3347..1d4edf3 100644
--- a/package.json
+++ b/package.json
@@ -41,6 +41,7 @@
     "mongoose": "5.10.3",
     "mongoose-findorcreate": "^3.0.0",
     "node-schedule": "^2.0.0",
+    "node-xlsx": "^0.21.0",
     "redis": "^3.1.2",
     "tracer": "^1.1.6",
     "web3": "^1.7.4"
diff --git a/src/api.server.ts b/src/api.server.ts
index 89b108d..6c4e030 100644
--- a/src/api.server.ts
+++ b/src/api.server.ts
@@ -154,8 +154,8 @@ export class ApiServer {
       self.registerRouter()
       self.setErrHandler()
       self.setFormatSend()
-      self.initSchedules()
-      restartAllUnFinishedTask()
+      // self.initSchedules()
+      // restartAllUnFinishedTask()
       this.server.listen({ port: parseInt(process.env.API_PORT) }, (err: any, address: any) => {
         if (err) {
           logger.log(err)
diff --git a/src/controllers/workflow.controller.ts b/src/controllers/workflow.controller.ts
index 1a3564c..d21eb73 100644
--- a/src/controllers/workflow.controller.ts
+++ b/src/controllers/workflow.controller.ts
@@ -2,6 +2,7 @@ import BaseController from 'common/base.controller'
 import { ZError } from 'common/ZError'
 import { role, router } from 'decorators/router'
 import { getSignature, decrypt } from '@wecom/crypto'
+import { excelToJson } from 'utils/excel.util'
 
 class WorkFlowController extends BaseController {
   @role('anon')
@@ -33,4 +34,12 @@ class WorkFlowController extends BaseController {
     console.log(message)
     res.send('success')
   }
+
+  @role('anon')
+  @router('get /workflow/test')
+  async test(req, res) {
+    let file_path = '/Users/zhl/Documents/workspace/tools/excel2json/test.xlsx'
+    let json = excelToJson(file_path)
+    return { json }
+  }
 }
diff --git a/src/service/task.service.ts b/src/service/task.service.ts
new file mode 100644
index 0000000..3ee0273
--- /dev/null
+++ b/src/service/task.service.ts
@@ -0,0 +1,6 @@
+import { singleton } from 'decorators/singleton'
+
+@singleton
+export class TaskSvr {
+  public async parseOneTask(data: any) {}
+}
diff --git a/src/utils/excel.util.ts b/src/utils/excel.util.ts
new file mode 100644
index 0000000..efc1d2f
--- /dev/null
+++ b/src/utils/excel.util.ts
@@ -0,0 +1,24 @@
+import xlsx from 'node-xlsx'
+
+export function excelToJson(filePath: string) {
+  console.log('excel2json: ' + filePath)
+  const workSheetsFromFile = xlsx.parse(filePath)
+  if (!workSheetsFromFile || workSheetsFromFile.length === 0) {
+    throw new Error('excelToJson: no sheet found')
+  }
+  const sheet = workSheetsFromFile[0]
+  const header = sheet.data[0] as string[]
+  let arr = []
+  for (let i = 1, l = sheet.data.length; i < l; i++) {
+    let row = sheet.data[i] as []
+    if (row.length === 0) {
+      continue
+    }
+    let obj = {}
+    for (let j = 0, k = header.length; j < k; j++) {
+      obj[header[j]] = row[j]
+    }
+    arr.push(obj)
+  }
+  return arr
+}
diff --git a/yarn.lock b/yarn.lock
index 53a96f0..d8eec65 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -624,6 +624,19 @@ acorn@^8.4.1:
   resolved "https://registry.npmmirror.com/acorn/-/acorn-8.8.0.tgz#88c0187620435c7f6015803f5539dae05a9dbea8"
   integrity sha512-QOxyigPVrpZ2GXT+PFyZTl6TtOFc5egxHIP9IlQ+RbupQuX4RkT/Bee4/kQuC02Xkzg84JcT7oLYtDIQxp+v7w==
 
+adler-32@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/adler-32/-/adler-32-1.2.0.tgz#6a3e6bf0a63900ba15652808cb15c6813d1a5f25"
+  integrity sha512-/vUqU/UY4MVeFsg+SsK6c+/05RZXIHZMGJA+PX5JyWI0ZRcBpupnRuPLU/NXXoFwMYCPCoxIfElM2eS+DUXCqQ==
+  dependencies:
+    exit-on-epipe "~1.0.1"
+    printj "~1.1.0"
+
+adler-32@~1.3.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/adler-32/-/adler-32-1.3.1.tgz#1dbf0b36dda0012189a32b3679061932df1821e2"
+  integrity sha512-ynZ4w/nUUv5rrsR8UUGoe1VC9hZj6V5hU9Qw1HlMDJGEJw5S7TfTErWTjMys6M7vr0YWcPqs3qAr4ss0nDfP+A==
+
 ajv@^6.10.0, ajv@^6.11.0, ajv@^6.12.3, ajv@^6.12.4, ajv@^6.12.6:
   version "6.12.6"
   resolved "https://registry.npmmirror.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
@@ -1062,6 +1075,14 @@ caseless@~0.12.0:
   resolved "https://registry.npmmirror.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
   integrity sha512-4tYFyifaFfGacoiObjJegolkwSU4xQNGbVgUiNYVUxbQ2x2lUsFvY4hVgVzGiIe6WLOPqycWXA40l+PWsxthUw==
 
+cfb@^1.1.4:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/cfb/-/cfb-1.2.2.tgz#94e687628c700e5155436dac05f74e08df23bc44"
+  integrity sha512-KfdUZsSOw19/ObEWasvBP/Ac4reZvAGauZhs6S/gqNhXhI7cKwvlH7ulj+dOEYnca4bm4SGo8C1bTAQvnTjgQA==
+  dependencies:
+    adler-32 "~1.3.0"
+    crc-32 "~1.2.0"
+
 chalk@^2.0.0, chalk@^2.3.0:
   version "2.4.2"
   resolved "https://registry.npmmirror.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
@@ -1130,6 +1151,11 @@ clone-response@^1.0.2:
   dependencies:
     mimic-response "^1.0.0"
 
+codepage@~1.15.0:
+  version "1.15.0"
+  resolved "https://registry.yarnpkg.com/codepage/-/codepage-1.15.0.tgz#2e00519024b39424ec66eeb3ec07227e692618ab"
+  integrity sha512-3g6NUTPd/YtuuGrhMnOMRjFc+LJw/bnMp3+0r/Wcz3IXUuCosKRJvMphm5+Q+bvTVGcJJuRvVLuYba+WojaFaA==
+
 color-convert@^1.9.0:
   version "1.9.3"
   resolved "https://registry.npmmirror.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
@@ -1225,7 +1251,7 @@ cors@^2.8.1:
     object-assign "^4"
     vary "^1"
 
-crc-32@^1.2.0:
+crc-32@^1.2.0, crc-32@~1.2.0:
   version "1.2.2"
   resolved "https://registry.npmmirror.com/crc-32/-/crc-32-1.2.2.tgz#3cad35a934b8bf71f25ca524b6da51fb7eace2ff"
   integrity sha512-ROmzCKrTnOwybPcJApAA6WBWij23HVfGVNKqqrZpuyZOHqK2CwHSvpGuyt/UNNvaIjEd8X5IFGp4Mh+Ie1IHJQ==
@@ -1866,6 +1892,11 @@ evp_bytestokey@^1.0.0, evp_bytestokey@^1.0.3:
     md5.js "^1.3.4"
     safe-buffer "^5.1.1"
 
+exit-on-epipe@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/exit-on-epipe/-/exit-on-epipe-1.0.1.tgz#0bdd92e87d5285d267daa8171d0eb06159689692"
+  integrity sha512-h2z5mrROTxce56S+pnvAV890uu7ls7f1kEvVGJbw1OlFH3/mlJ5bkXu0KRyW94v37zzHPiUd55iLn3DA7TjWpw==
+
 express-fileupload@^1.1.6:
   version "1.4.0"
   resolved "https://registry.npmmirror.com/express-fileupload/-/express-fileupload-1.4.0.tgz#be9d70a881d6c2b1ce668df86e4f89ddbf238ec7"
@@ -2214,6 +2245,11 @@ forwarded@0.2.0:
   resolved "https://registry.npmmirror.com/forwarded/-/forwarded-0.2.0.tgz#2269936428aad4c15c7ebe9779a84bf0b2a81811"
   integrity sha512-buRG0fpBtRHSTCOASe6hD258tEubFoRLb4ZNA6NxMVHNw2gOcwHo9wyablzMzOA5z9xA9L1KNjk/Nt6MT9aYow==
 
+frac@~1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/frac/-/frac-1.1.2.tgz#3d74f7f6478c88a1b5020306d747dc6313c74d0b"
+  integrity sha512-w/XBfkibaTl3YDqASwfDUqkna4Z2p9cFSr1aHDt0WoMTECnRfBOv2WArlZILlqgWlmdIlALXGpM2AOhEk5W3IA==
+
 fresh@0.5.2:
   version "0.5.2"
   resolved "https://registry.npmmirror.com/fresh/-/fresh-0.5.2.tgz#3d8cadd90d976569fa835ab1f8e4b23a105605a7"
@@ -3331,6 +3367,13 @@ node-schedule@^2.0.0:
     long-timeout "0.1.1"
     sorted-array-functions "^1.3.0"
 
+node-xlsx@^0.21.0:
+  version "0.21.0"
+  resolved "https://registry.yarnpkg.com/node-xlsx/-/node-xlsx-0.21.0.tgz#085d69869d7fa7ed1e6d2a13eee6aa6dce7867a1"
+  integrity sha512-MB+KcNCuRzwjgr17scpKiVTPd4Vbj3V+7QwKpqACGyJzhvC67xCQUbw2vYEIKtNfMfcLxgB2q2kEuRS8rmak9g==
+  dependencies:
+    xlsx "^0.17.4"
+
 normalize-path@^3.0.0, normalize-path@~3.0.0:
   version "3.0.0"
   resolved "https://registry.npmmirror.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
@@ -3536,6 +3579,11 @@ prettier@^2.3.0:
   resolved "https://registry.npmmirror.com/prettier/-/prettier-2.7.1.tgz#e235806850d057f97bb08368a4f7d899f7760c64"
   integrity sha512-ujppO+MkdPqoVINuDFDRLClm7D78qbDt0/NR+wp5FqEZOoTNAjPHWj17QRhu7geIHJfcNhRk1XVQmF8Bp3ye+g==
 
+printj@~1.1.0:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/printj/-/printj-1.1.2.tgz#d90deb2975a8b9f600fb3a1c94e3f4c53c78a222"
+  integrity sha512-zA2SmoLaxZyArQTOPj5LXecR+RagfPSU5Kw1qP+jkWeNlrq+eJZyY2oS68SU1Z/7/myXM4lo9716laOFAVStCQ==
+
 process-nextick-args@~2.0.0:
   version "2.0.1"
   resolved "https://registry.npmmirror.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
@@ -4100,6 +4148,13 @@ sprintf-js@~1.0.2:
   resolved "https://registry.npmmirror.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
   integrity sha512-D9cPgkvLlV3t3IzL0D0YLvGA9Ahk4PcvVwUbN0dSGr1aP0Nrt4AEnTUbuGvquEC0mA64Gqt1fzirlRs5ibXx8g==
 
+ssf@~0.11.2:
+  version "0.11.2"
+  resolved "https://registry.yarnpkg.com/ssf/-/ssf-0.11.2.tgz#0b99698b237548d088fc43cdf2b70c1a7512c06c"
+  integrity sha512-+idbmIXoYET47hH+d7dfm2epdOMUDjqcB4648sTZ+t2JwoyBFL/insLfB/racrDmsKB3diwsDA696pZMieAC5g==
+  dependencies:
+    frac "~1.1.2"
+
 sshpk@^1.7.0:
   version "1.17.0"
   resolved "https://registry.npmmirror.com/sshpk/-/sshpk-1.17.0.tgz#578082d92d4fe612b13007496e543fa0fbcbe4c5"
@@ -4903,11 +4958,21 @@ which@^2.0.1:
   dependencies:
     isexe "^2.0.0"
 
+wmf@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/wmf/-/wmf-1.0.2.tgz#7d19d621071a08c2bdc6b7e688a9c435298cc2da"
+  integrity sha512-/p9K7bEh0Dj6WbXg4JG0xvLQmIadrner1bi45VMJTfnbVHsc7yIajZyoSoK60/dtVBs12Fm6WkUI5/3WAVsNMw==
+
 word-wrap@^1.2.3:
   version "1.2.3"
   resolved "https://registry.npmmirror.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"
   integrity sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==
 
+word@~0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/word/-/word-0.3.0.tgz#8542157e4f8e849f4a363a288992d47612db9961"
+  integrity sha512-OELeY0Q61OXpdUfTp+oweA/vtLVg5VDOXh+3he3PNzLGG/y0oylSOC1xRVj0+l4vQ3tj/bB1HVHv1ocXkQceFA==
+
 wrappy@1:
   version "1.0.2"
   resolved "https://registry.npmmirror.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
@@ -4952,6 +5017,19 @@ xhr@^2.0.4, xhr@^2.3.3:
     parse-headers "^2.0.0"
     xtend "^4.0.0"
 
+xlsx@^0.17.4:
+  version "0.17.5"
+  resolved "https://registry.yarnpkg.com/xlsx/-/xlsx-0.17.5.tgz#78b788fcfc0773d126cdcd7ea069cb7527c1ce81"
+  integrity sha512-lXNU0TuYsvElzvtI6O7WIVb9Zar1XYw7Xb3VAx2wn8N/n0whBYrCnHMxtFyIiUU1Wjf09WzmLALDfBO5PqTb1g==
+  dependencies:
+    adler-32 "~1.2.0"
+    cfb "^1.1.4"
+    codepage "~1.15.0"
+    crc-32 "~1.2.0"
+    ssf "~0.11.2"
+    wmf "~1.0.1"
+    word "~0.3.0"
+
 xtend@^4.0.0, xtend@^4.0.2:
   version "4.0.2"
   resolved "https://registry.npmmirror.com/xtend/-/xtend-4.0.2.tgz#bb72779f5fa465186b1f438f674fa347fdb5db54"