PTA Parent-child Activity「Sha Tin Community Green Station Workshop」 was held on 26th June by PTA parents committee. The 30 groups of parents and children from P.1 to P.3 joined the workshop. The interpreter explained how to make the best of disposable plastic bottles and food waste. They taught the participants to make soap with coffee grounds and make pen container with plastic bottles and showed the correct steps of plastic bottles recycling. All of the participants devoted themselves to the activities and had a lot of fun.