Women techmakers will play more important roles in IT industry. The new technology will push all of the developers in continuous learning and developing. There are four hot areas including Android+, Internet of Things, Artificial Intelligent and Big Data. Big Data is taken as the basic support for AI and its related applications. When Ai is becoming the mainstream, Big Data is also becoming more important. Non-relational database can meet the requirements of big data and AI. In this activity, some invited speakers will share their experience and the technology advance in this topic.