หน่วยการเรียนรู้ที่ 3 รู้ซื้อ รู้ใช้ ใจพอเพียง
ส่งงาน 2 แผน
កាលបរិច្ឆេទឈប់ទទួលប្រកាសបានដល់ហើយ ដូច្នេះអ្នកមិនអាចដាក់ប្រកាសក្នុងវេទិកាទៀតទេ។
ការពិភាក្សាត្រូវបានបិទ ដូច្នេះអ្នកមិនអាចឆ្លើយតបទៀតទេ។