diff --git a/bdshare/stock/market.py b/bdshare/stock/market.py
index a9d6244..c8335e7 100644
--- a/bdshare/stock/market.py
+++ b/bdshare/stock/market.py
@@ -5,59 +5,92 @@
 from bdshare.util import vars as vs
 
 
-def get_market_inf():
+def get_market_inf(retry_count=3, pause=0.001):
+    """
+        get company information.
+        :return: dataframe
+    """
+    for _ in range(retry_count):
+        time.sleep(pause)
+        try:
+            r = requests.get(vs.DSE_URL+vs.DSE_MARKET_INF_URL)
+            if r.status_code != 200:
+                r = requests.get(vs.DSE_ALT_URL+vs.DSE_MARKET_INF_URL)
+        except Exception as e:
+            print(e)
+        else:
+            soup = BeautifulSoup(r.text, 'html.parser')
+            quotes = []  # a list to store quotes
+
+            table = soup.find('table', attrs={'class': 'table table-bordered background-white text-center', '_id': 'data-table'})
+
+            for row in table.find_all('tr')[1:]:
+                cols = row.find_all('td')
+                quotes.append({'Date': cols[0].text.strip().replace(",", ""),
+                            'Total Trade': cols[1].text.strip().replace(",", ""),
+                            'Total Volume': cols[2].text.strip().replace(",", ""),
+                            'Total Value (mn)': cols[3].text.strip().replace(",", ""),
+                            'Total Market Cap. (mn)': cols[4].text.strip().replace(",", ""),
+                            'DSEX Index': cols[5].text.strip().replace(",", ""),
+                            'DSES Index': cols[6].text.strip().replace(",", ""),
+                            'DS30 Index': cols[7].text.strip().replace(",", ""),
+                            'DGEN Index': cols[8].text.strip().replace(",", "")
+                })
+            df = pd.DataFrame(quotes)
+            return df
+
+def get_company_inf(symbol=None, retry_count=3, pause=0.001):
     """
         get stock market information.
+        :param symbol: str, Instrument symbol e.g.: 'ACI' or 'aci'
         :return: dataframe
     """
-    r = requests.get(vs.DSE_URL+vs.DSE_MARKET_INF_URL)
-    soup = BeautifulSoup(r.text, 'html.parser')
-    quotes = []  # a list to store quotes
-
-    table = soup.find('table', attrs={'class': 'table table-bordered background-white text-center', '_id': 'data-table'})
-
-    for row in table.find_all('tr')[1:]:
-        cols = row.find_all('td')
-        quotes.append({'Date': cols[0].text.strip().replace(",", ""),
-                       'Total Trade': cols[1].text.strip().replace(",", ""),
-                       'Total Volume': cols[2].text.strip().replace(",", ""),
-                       'Total Value (mn)': cols[3].text.strip().replace(",", ""),
-                       'Total Market Cap. (mn)': cols[4].text.strip().replace(",", ""),
-                       'DSEX Index': cols[5].text.strip().replace(",", ""),
-                       'DSES Index': cols[6].text.strip().replace(",", ""),
-                       'DS30 Index': cols[7].text.strip().replace(",", ""),
-                       'DGEN Index': cols[8].text.strip().replace(",", "")
-        })
-    df = pd.DataFrame(quotes)
-    return df
-
-
-def get_latest_pe():
+    data = {'name': symbol}
+
+    for _ in range(retry_count):
+        time.sleep(pause)
+        try:
+            r = requests.get(vs.DSE_URL+vs.DSE_COMPANY_INF_URL, params=data)
+            if r.status_code != 200:
+                r = requests.get(vs.DSE_ALT_URL+vs.DSE_COMPANY_INF_URL, params=data)
+        except Exception as e:
+            print(e)
+        else:
+            soup = BeautifulSoup(r.content, 'html5lib')
+            print(soup)
+
+def get_latest_pe(retry_count=3, pause=0.001):
     """
         get last stock P/E.
         :return: dataframe
     """
-    r = requests.get(vs.DSE_URL+vs.DSE_LPE_URL)
-    # soup = BeautifulSoup(r.text, 'html.parser')
-    soup = BeautifulSoup(r.content, 'html5lib')
-
-    quotes = []  # a list to store quotes
-    table = soup.find('table', attrs={'class': 'table table-bordered background-white shares-table fixedHeader'})
-    for row in table.find_all('tr')[1:]:
-        cols = row.find_all('td')
-        quotes.append((cols[1].text.strip().replace(",", ""),
-                       cols[2].text.strip().replace(",", ""),
-                       cols[3].text.strip().replace(",", ""),
-                       cols[4].text.strip().replace(",", ""),
-                       cols[5].text.strip().replace(",", ""),
-                       cols[6].text.strip().replace(",", ""),
-                       cols[7].text.strip().replace(",", ""),
-                       cols[8].text.strip().replace(",", ""),
-                       cols[9].text.strip().replace(",", "")
-                       ))
-    df = pd.DataFrame(quotes)
-    return df
+    for _ in range(retry_count):
+        time.sleep(pause)
+        try:
+            r = requests.get(vs.DSE_URL+vs.DSE_LPE_URL)
+            if r.status_code != 200:
+                r = requests.get(vs.DSE_ALT_URL+vs.DSE_LPE_URL)
+        except Exception as e:
+            print(e)
+        else:
+            soup = BeautifulSoup(r.content, 'html5lib')
 
+            quotes = []  # a list to store quotes
+            table = soup.find('table', attrs={'class': 'table table-bordered background-white shares-table fixedHeader'})
+            for row in table.find_all('tr')[1:]:
+                cols = row.find_all('td')
+                quotes.append((cols[1].text.strip().replace(",", ""),
+                            cols[2].text.strip().replace(",", ""),
+                            cols[3].text.strip().replace(",", ""),
+                            cols[4].text.strip().replace(",", ""),
+                            cols[5].text.strip().replace(",", ""),
+                            cols[6].text.strip().replace(",", ""),
+                            cols[7].text.strip().replace(",", ""),
+                            cols[8].text.strip().replace(",", ""),
+                            cols[9].text.strip().replace(",", "")
+                            ))
+            df = pd.DataFrame(quotes)
+            return df
 
 def get_market_inf_more_data(start=None, end=None, index=None, retry_count=3, pause=0.001):
     """
diff --git a/bdshare/util/vars.py b/bdshare/util/vars.py
index 30da5bf..c157351 100644
--- a/bdshare/util/vars.py
+++ b/bdshare/util/vars.py
@@ -10,6 +10,7 @@
 DSE_NEWS_URL = "old_news.php"
 DSE_CLOSE_PRICE_URL = "dse_close_price_archive.php"
 DSE_COMPANY_LIST_URL = "company_listing.php"
+DSE_COMPANY_INF_URL = "displayCompany.php"
 
 DSE_MARKET_INF_URL = "recent_market_information.php"
 DSE_MARKET_INF_MORE_URL = "recent_market_information_more.php"