Please note that the ICADA Committee has finally rescheduled the 9th ICADA 2020 to Thursday, August 20 – Friday, August 21, 2020.  In addition, the cancellation of the excursion on Saturday, August 22, 2020 has been also made in order to avoid the transmission of COVID-19.  If COVID-19 outbreak still occurs, the conference online for the 9th ICADA 2020 will be possibly made. Any changes or updates are available on the official website <www.icada2020.nida.ac.th>.