Visiting Vice-Premier Liu Yandong, right, speaks with Jared Kushner, senior White House adviser, center, and Ivanka Trump, left, daughter of US President Donald Trump also serving as an adviser, in Washington DC, on Sept 27, 2017

She now speaks perfect Chinese and even has a Beijing accentWhat's the biggest challenge China faces today, and how do you think the country can overcome this? People focusing too much on themselves and the building of wealth, instead of interest for the community and the country

China needs to teach people in these countries how to go about managing certain issues, such as ensuring good government, how to prevent corruption, and how to focus on development in a sustainable way with clear end goalsChina's five-year plans provide a purpose and focus, and any developing country needs such plans to have a long-term futureTaxi drivers are always happy to talk about lots of different topics

Do you believe some of China's experiences or practices could be used to solve pressing global problems? Many countries are in the position China was 40 years ago, and the lessons learned here in China are certainly appropriate for themTo see that happening and to be a part of it in my own little way is very special

In terms of challenges in the field of science, environmental damage and sustainability would be core issues

What three words would you use to describe China? Unified, together, visionIt highlighted "more tangible" and "acute" challenges and destabilizing factors

The legislation provides greater flexibility, responsiveness, and interoperability for training, exercises, and planning on a broader spectrum of security issues by easing restrictions on Japanese Self-Defense Force operations, including the ability to exercise collective self-defenseThis will empower Japan to be an active player at the region and global stages

The white paper, the first after Japan's security legislation went into effect in March, played up the so-called "gray zone" situations, or neither pure peacetime nor contingencies over territory, sovereignty and economic interestsIn its 2016 defense white paper, Japan interferes in the South China Sea