diff --git a/check_results.py b/check_results.py
index 586a715..884a2a7 100644
--- a/check_results.py
+++ b/check_results.py
@@ -3,7 +3,6 @@ from enum import Enum
 from playwright.sync_api import sync_playwright
 
 import params
-from db.DbManager import DataManager
 from logs.LogSender import TYPE_EVENT_CHECK_RESULTS, LOG_SUBJECT_EVENT
 from pojo.ReserveResultPojo import ReserveResultPojo
 
diff --git a/contact.xlsx b/contact.xlsx
index 5140541..4623e89 100644
Binary files a/contact.xlsx and b/contact.xlsx differ
diff --git a/db/DbManager.py b/db/DbManager.py
index 9bb0740..bf60153 100644
--- a/db/DbManager.py
+++ b/db/DbManager.py
@@ -39,7 +39,10 @@ class DataManager:
         return sim_info_collection
 
     def get_all_successful_items(self):
-        doc_ref = self._db.collection(str(datetime.date.today()))
+        return self.get_all_successful_items_for_day(str(datetime.date.today()))
+
+    def get_all_successful_items_for_day(self, day):
+        doc_ref = self._db.collection(day)
         return doc_ref
 
     def save_sim_info(self, simInfoPojo: SimInfoPojo):
diff --git a/export_valid_profiles.py b/export_valid_profiles.py
new file mode 100644
index 0000000..13b8650
--- /dev/null
+++ b/export_valid_profiles.py
@@ -0,0 +1,57 @@
+import xlsxwriter
+
+import params
+from pojo.ReserveResultPojo import ReserveResultPojo
+from pojo.contact_pojo import ContactPojo
+from utils.excel_reader import ExcelHelper
+
+
+def write_the_valid_profiles_to_excel():
+    day_list = ['2022-03-04', '2022-03-07', '2022-03-08', '2022-03-09', '2022-03-10', '2022-03-11', '2022-03-14',
+                '2022-03-15', '2022-03-16']
+    collection = []
+    for day in day_list:
+        collection.extend(params.firebase_store_manager.get_all_successful_items_for_day(day).stream())
+
+    valid_contacts = []
+    exist_contacts = ExcelHelper().read_contacts()
+    for valid_appointment in collection:
+        reserve_pojo = ReserveResultPojo.from_firestore_dict(valid_appointment.to_dict())
+        # check whether the contact exists already
+        exist = [contact for contact in valid_contacts if contact.mail == reserve_pojo.email]
+        if len(exist) == 0:
+            contact = ContactPojo(reserve_pojo.phone, passport_number=reserve_pojo.passport,
+                                  last_name=reserve_pojo.lastName, first_name=reserve_pojo.firstName, ccid="",
+                                  mail=reserve_pojo.email, position=0)
+            if contact.passport == None or len(contact.passport) == 0:
+                old_contact = [item for item in exist_contacts if item.mail == contact.mail]
+                if len(old_contact) > 0:
+                    contact.passport = old_contact[0].passport
+
+            print(contact)
+            valid_contacts.append(contact)
+
+    row = 0
+    col = 0
+    # Create a workbook and add a worksheet.
+    workbook = xlsxwriter.Workbook('valid_profile.xlsx')
+    header_data = ['name', 'phone', 'passport', 'email', 'ccid', 'position']
+    worksheet = workbook.add_worksheet()
+    header_format = workbook.add_format({'bold': True})
+
+    for col_num, data in enumerate(header_data):
+        worksheet.write(row, col_num, data, header_format)
+    row = row + 1
+    for info in valid_contacts:
+        # Iterate over the data and write it out row by row.
+        worksheet.write(row, col, "{} {}".format(info.last_name, info.first_name))
+        worksheet.write(row, col + 1, info.phone)
+        worksheet.write(row, col + 2, info.passport)
+        worksheet.write(row, col + 3, info.mail)
+        worksheet.write(row, col + 4, info.ccid)
+        row += 1
+    workbook.close()
+
+
+if __name__ == '__main__':
+    write_the_valid_profiles_to_excel()
diff --git a/main.py b/main.py
index 029ec77..494fe73 100644
--- a/main.py
+++ b/main.py
@@ -8,8 +8,8 @@ from typing import Union
 from gsmmodem import GsmModem
 
 import params
-from ModemPool import ModemPool
-from card_pool import CardPool
+from modems.ModemPool import ModemPool
+from modems.card_pool import CardPool
 from commandor import Commandor
 from logs.LogSender import LOG_APPOINTMENT_TIMEOUT, LOG_SUBJECT_EVENT, TYPE_EVENT_RESET_ALL_SIM_CARDS
 from params import MODEM_POOL_PORTS, CARD_POOL_PORT, firebase_store_manager, oracle_log_sender
@@ -72,7 +72,7 @@ def start_to_handle_sms(serial_modem: SerialModem):
     serial_modem.modem.smsReceivedCallback = handle_sms
     global is_finished
     is_finished = False
-    serial_modem.modem.smsTextMode = True
+    serial_modem.modem.smsTextMode = False
     logger.info('Waiting for SMS message, for phone number ' + str(serial_modem.phone_number))
     listen_at = time.time()
     while not is_finished:
@@ -113,9 +113,9 @@ def handle_sms(sms):
                 logger.info("will close used modem")
                 current_gsm_modem.close()
         else:
-            logger.info("the sms is not for RDV")
+            logger.info("The sms is not for RDV")
     else:
-        logger.info("the sms is not for today")
+        logger.info("The sms is not for today")
 
 
 def init_modems() -> list:
@@ -128,7 +128,7 @@ def init_modems() -> list:
 
 
 def on_message_received(ch, method, properties, body):
-    logger.info(" [x] Received {} {}".format(body, datetime.datetime.now()))
+    print(" [x] Received {} {}".format(body, datetime.datetime.now()))
     #     parse the received message
     result = ReserveResultPojo.from_json(body)
     result.sim_position = current_sim_position
@@ -165,8 +165,8 @@ def read_all_the_phone_number():
 
 
 def start_book():
-    slot_number = 14
-    slot_sum = 31
+    slot_number = 1
+    slot_sum = 12
     for i in range(slot_number, slot_sum + 1):
         card_pool.reset()
         logger.info("will switch to " + str(i))
@@ -197,6 +197,8 @@ def start_book():
                     continue
                 if modem.contact:
                     logger.info("contact found for this ccid")
+                    signal = modem.modem.signalStrength
+                    logger.info("signal for this sim: "+str(signal))
                     commandor.start_page(modem.contact)
                     start_to_handle_sms(modem)
             except Exception as error:
@@ -210,3 +212,5 @@ if __name__ == '__main__':
     logger.addHandler(logging.StreamHandler(stream=sys.stdout))
     start_listen()
     start_book()
+    # card_pool.switch_to_slot(31)
+
diff --git a/ModemPool.py b/modems/ModemPool.py
similarity index 100%
rename from ModemPool.py
rename to modems/ModemPool.py
diff --git a/card_pool.py b/modems/card_pool.py
similarity index 96%
rename from card_pool.py
rename to modems/card_pool.py
index 5edd279..e8a8c9e 100644
--- a/card_pool.py
+++ b/modems/card_pool.py
@@ -5,8 +5,6 @@ import serial
 import params
 from logs.LogSender import LOG_SUBJECT_EVENT, TYPE_EVENT_CHANGE_SLOT
 
-PORT = "/dev/tty.usbmodem1432101"
-
 BAUDRATE = 115200
 
 
@@ -45,7 +43,7 @@ class CardPool:
 
 
 if __name__ == '__main__':
-    card_pool = CardPool(PORT)
+    card_pool = CardPool(params.CARD_POOL_PORT)
     # print(card_pool.find_current_slot())
     card_pool.reset()
     # card_pool.switch_to_next()
diff --git a/reset_all_sim_card.py b/reset_all_sim_card.py
index ca9320a..d7461ac 100644
--- a/reset_all_sim_card.py
+++ b/reset_all_sim_card.py
@@ -1,7 +1,7 @@
 import logging
 
 import params
-from ModemPool import ModemPool
+from modems.ModemPool import ModemPool
 from logs.AppLogging import init_logger
 from logs.LogSender import LOG_SUBJECT_EVENT, TYPE_EVENT_RESET_ALL_SIM_CARDS
 from main import card_pool, get_devices_ports
@@ -10,7 +10,7 @@ from main import card_pool, get_devices_ports
 def read_all_the_phone_number():
     params.oracle_log_sender.send_log(msg="SIM卡自检开始", subject=LOG_SUBJECT_EVENT, type=TYPE_EVENT_RESET_ALL_SIM_CARDS)
     slot_number = 1
-    slot_sum = 31
+    slot_sum = 12
     # card_pool.switch_to_slot(29)
     params.firebase_store_manager.clear_all_sim_info()
     for i in range(slot_number, slot_sum + 1):
diff --git a/valid_profile.xlsx b/valid_profile.xlsx
new file mode 100644
index 0000000..45e7b9d
Binary files /dev/null and b/valid_profile.xlsx differ