Marcos Alves broke the deadlock for Hebei in the 15th minute through a header after receiving Yin Hongbo's long pass.
Fernandinho created the third goal of Chongqing six minutes later, breaking the rivals solid defense as a left-winger and helping Mierzejewski fire in close range through an accurate low pass.
As one of the venues for 2023 AFC Asian Cup, Shanghai Pudong Football Stadium is a professional football stadium designed to meet the requirements of FIFA's A-level competitions.
He has also been capped 36 times for the Italian national team.
In other matches on Wednesday, Botafogo drew 1-1 at Athletico Paranaense, Fortaleza won 1-0 at home to Sport Recife, Coritiba drew 3-3 at Goias, Bragantino drew 1-1 at Sao Paulo and Santos won 3-1 at home to Atletico Mineiro. Enditem
In a women's doubles semifinal, China's Xu Yifan teamed up with American Nicole Melichar to edge past Asia Muhammad and Taylor Townsend of the United States in three sets to reach the final. They will meet the unseeded pairing of Laura Siegemund of Germany and Vera Zvonareva of Russia in the final. Enditem
Club under-20 coach Dyego Coelho will manage the first team on an interim basis, starting with a clash against Fluminense at Rio's Maracana stadium on Sunday, the statement said.
"Javier has reached China on Friday, and he will join the team after quarantine. We hope Javier will lead the team to overcome difficulties to win more," the club said in a statement.
"Our players are not in good forms. We need to make adjustment before our next matchday," Xie added.
The tournament which is part of the European Tour has been moved to 2021, returning to a March date which has been a tradition since the first Kenya Open Championship in 1967.
Meanwhile, playing in front of empty stands (for the opening months of the campaign at least) once again promises to make a mockery of home advantage and make games much harder to predict.