Beijing Guoan went third on the Chinese Super League table with a 3-0 win at Nanchang Hengyuan on Saturday, while Shaanxi were held.
Beijing, who finished an agonising two points shy of the AFC Champions League places last season, maintained their strong start by routing Nanchang in a bright second half.
Portuguese import Roberto scored his first goal in a Beijing shirt on 33 minutes, a prelude for what was to come after the break.
Honduras international Walter Martinez picked up his second goal in as many games in the 70th minute, before midfielder Wang Changqing added the finishing touches with a 90th-minute sealer.
Beijing move to third place, one point behind Guangzhou and two points off leaders Hangzhou Lucheng after five games.
Elsewhere, Shaanxi Chanba faltered at home to Changchun Yatai, settling for a 1-1 draw after both clubs made early inroads.
Changchun striker Zhang Wenzhao opened the visitors’ account with a goal in the 12th minute, one that was matched by former Zilina attacker Tomas Oravec 10 minutes later.
In other results, Qingdao Jonoon bounced back from consecutive defeats to edge Dalian Shide 2-1 in a thriller at Qingdao Tiantai Stadium.
Qingdao, who escaped relegation by the skin of their teeth last season, rocketed to a two-goal lead by the 55th minute thanks to a brace by Brazilian attacker Eber.
Bulgarian striker Martin Kamburov kept it interesting by pegging one back for Dalian in the 70th minute.
Finally, Jiangsu Sainty and Henan Construction fought out a 1-1 draw at the Nanjing Olympic Sports Center.
China international Zhao Peng put Henan ahead in the 11th minute, a lead that would last only seven minutes before on-loan Adelaide United striker Bruce Djite found the net.