In the construction process of Baobaobao, Parents and Children Life Rhythm training system, Knowtime undertook the important tasks of planning and designing APP client side, PC terminal, Wechat terminal, Little Program R&S and video. The multi-terminal platform coverage has been accomplished. By China pioneer encryption method, we provided video and audio encryption for Baobaobao, Parents and Children Life Rhythm training system. It guarantees the integration of brand image, protects video intellectual property and builds the excellent brand image of Baobaobao, Parents and Children Life Rhythm training system.

Beijing Hagaday Brand Technology Co., Ltd. is a French brand company specializing in 0-3 year-old mother and child products. Hagaday is dedicated to making the most exquisite and elegant products for mothers and babies, making every mother's child rearing process easy and comfortable.

Knowtime builds an interaction platform between original music and Ya Dong’s fans. We let people get an approach to know Ya Dong’s original music and get through the online transaction of Ya Dong’s digital music by helpingmusician Ya Dong design a Wechat Public Account. It lights up fans’ eyes by typesetting and gradually builds up Ya Dong’s independent musician brand.