Both sides had chances to break the deadlock in the first half but missed them all.
In other games in the top-tier League A, Portugal beat Croatia 4-1 thanks to goals by Joao Cancelo, Diogo Jota, Joao Felix and Andre Silva. Portugal were missing Cristiano Ronaldo, who was out because of a toe infection.
Hamilton had controlled the early stages of the race from his pole position, leading away from the McLaren of Sainz and Lando Norris, Racing Point's Sergio Perez, the Renault of Daniel Ricciardo, and Hamilton's Mercedes teammate Valtteri Bottas, who dropped from second to sixth after a poor start.
R&f rarely had opportunities to advance over the half court. However, in the 60th minute, Dia Saba shocked Evergrande's goalkeeper with a close range shot in a fast counter attack. One minute later, Saba launched another offensive from the right and his teammate Huang Zhengyu drove the soccer home with a curve ball from outside of the box.
The veteran opened the score by firing a freekick before the break, then added a second by curling home from the edge of the penalty area in the 73rd minute.
The 28-year-old was close to scoring a hat-trick in the 60th minute, only to see his one-on-one shot blocked by Jianye's goalkeeper Wu Yan.
The 2020 CBSL runs from August 27 to September 14 in Chengdu. Due to the impact of the COVID-19 pandemic, all games are played behind closed doors. Enditem
"I thank all of you, those of you who are Roma fans and those that aren't, for the support, I will be back soon!" Enditem
Beijing Guoan's second-place position and Wuhan Zall's third position remain unchanged in Group B. Enditem
"My major is Journalism and communications," Yang said, adding that she also wants to be a sports writer if she has the chance.
She will take on 15th-seeded Maria Sakkari of Greece in the last 16, who stunned Williams at last month's Western & Southern Open.