@hungboss1, to post in this section of the forum you need to get the badge that shows that you are a verified holder of AmiBroker. See how to do it here.
Anyway I tried importing few rows of data and it works as expected ("Skip" columns don't change the result).
What version of Amibroker are you using? Is the database set as local with a base time interval of 1 minute?
Did you examine the "import" log?
