As Robinhood debuts on the Nasdaq, educators and teen tipsters advise new investors to do their homework.
![Investment app Robinhood's stated mission is to 'democratize finance for all', but critics dismiss the lofty ideal as spin [File: Dado Ruvic/Reuters]](https://www.aljazeera.com/wp-content/uploads/2021/07/2-2.jpg?resize=270%2C180&quality=80)

As Robinhood debuts on the Nasdaq, educators and teen tipsters advise new investors to do their homework.
![Investment app Robinhood's stated mission is to 'democratize finance for all', but critics dismiss the lofty ideal as spin [File: Dado Ruvic/Reuters]](https://www.aljazeera.com/wp-content/uploads/2021/07/2-2.jpg?resize=270%2C180&quality=80)
As US and Chinese officials meet in China, Al Jazeera examines the nations’ relationship over several decades.
![The Chinese and US flags fly on a lamp post along Pennsylvania Avenue near the US Capitol in Washington during then-Chinese President Hu Jintao's state visit in January 2011 [File: Hyungwon Kang/Reuters]](https://www.aljazeera.com/wp-content/uploads/2021/07/2021-07-02T204104Z_1130318642_RC2KCO96O2ZG_RTRMADP_3_USA-CHINA-CONGRESS-e1627190439920.jpg?resize=270%2C180&quality=80)
US diplomatic trip comes 50 years after Kissinger’s secret China visit initiating relations between the two countries.

Clean Green Initiative aims to rival China’s Belt and Road Initiative and curb Beijing’s growing economic clout.
![The Group of Seven's Clean Green Initiative aims to rival China's Belt and Road Initiative [Neil Hall/EPA/Bloomberg/EPA]](https://www.aljazeera.com/wp-content/uploads/2021/06/372427187.jpg?resize=270%2C180&quality=80)
South Korean President Moon Jae-in is the second foreign leader to visit the White House since Joe Biden took office.
