To improve early warning of red tide outbreaks,the department upgraded its monitoring capability from visible red tide monitoring to proactive phytoplankton monitoring before a red tide was formed.

• 为了改善红潮的预先警报系统，渔农处提高监察能力，由肉眼监察红潮改为积极监察浮游植物，在红潮形成前预先加以防范。