With the Chinese economy under immense pressure, President Xi Jinping is calling for the nation to unleash "new quality productive forces." At the annual gathering of the National People's Congress, China set a growth target of around 5% this year as it seeks to transform its growth model. But no major stimulus measures were announced. Analysts fear China has a target without a plan. As Xi puts the focus on future growth, China currently faces a number of economic challenges. CNN's Kristie Lu Stout reports.