diff --git a/dabo/analyze.sh b/dabo/analyze.sh
index abd38ec..68d538b 100755
--- a/dabo/analyze.sh
+++ b/dabo/analyze.sh
@@ -136,7 +136,7 @@ function analyze {
     #echo "$f_line,${f_market_performance},${f_score},${f_buy_score},${f_sell_score},${f_intrade},${f_interim}" >>analyze-${analyzedate}/chart-${tmpfile}
     ## Chart Part End
   done
-  echo $f_chart_array >>analyze-${analyzedate}/chart-${tmpfile}
+  printf '%s\n' "${f_chart_array[@]}" >>analyze-${analyzedate}/chart-${tmpfile}
   cat analyze-${analyzedate}/chart-${tmpfile}
 
   # sell at the end to have a final result.