Bayern said they want to avoid the 28-year-old to leave after his current contract expires after the next season. The Austrian could go for free but still needs to find a club complying with his demands.
The 46-year-old talked about the efforts to, in the future, find talented young Chinese players to join the club in the Rhine-Ruhr-region.
Willian opened the scoring from the penalty spot for the visitors and Gabriel Menino also found the target on the hour mark. Marcos Riquelme pulled a goal back for the hosts, who failed to capitalize on having three more shots on goal and over 200 more completed passes than their rivals.
Lucas Oliveira put the hosts ahead with a rasping 20-yard effort that flew into the top-left corner before Keno equalized from the penalty spot after Nathan Souza was brought down by Eder Ferreira.
Gustavo Ferrareis restored the hosts' lead after Janderson's through ball but Souza put his team on level terms again by bundling home from close range.
RB Leipzig will take on Mainz in front of 8,500 fans on the stands, while Eintracht Frankfurt is allowed to play with a 6,500 crowd against league newcomer Arminia Bielefeld. Borussia Dortmund is aiming for 10,000 spectators in its encounter against Moenchengladbach.
Only counting on talent and youthful nonchalance doesn't take you to the top the 59-year-old predicted.
Zaha's solitary goal a week ago gave Palace a 1-0 win at home to Southampton, and he was on target twice more to produce the surprise of the weekend.
It was short-lived joy for the hosts though, as Hoffenheim had the last laugh when Kramaric unleashed a 15-meter hammer to snatch the 3-2 win in injury-time.
Only 4,985 fans will be in the stadium for Kaiserslautern against Dresden in the third tier.
Eight minutes later, things went from bad to worse for Duisburg as Volkmer felled Erling Haaland as the last man to receive his marching orders.