The image contains Chinese characters and illustrations. Here is the extracted text:
Top left:
"20"
Top center:
"打扫寺院卫生"
Top right:
"持戒"
Center:
"客勿庄严"
Bottom left:
"以鲜花供养三宝"
Bottom right:
"供养繁荣"
Below the illustrations:
"客勿庄严的善因"
"1. 布施后,许愿客勿庄严。"
"2. 供养繁荣,请献衣物与物品。"
"3. 持戒。"
"4. 布施供养美物,例如:以鲜花供养三宝。"
"5. 洁净像污泥和打扫佛塔广场的周围环境。"
"6. 声音清澈响亮,悦耳动听是因為用言语鼓励众生行善。"