Participants can join the pastry class to learn how to bake a Chocolate Caramel Mousse Yule Log. Class is on December 5th from 9:30am at SYB baking center 889 Suide lu, Putuo district 普陀区绥德路889号. Class is designed for adults. price ticket is 430rmb/ participants. All profits will directly support SYB charity program.