Defending champions China experienced a shaky start to their defence of the Sudirman Cup despite whipping India 5-0 in their opening group A match yesterday.
So distraught were the Chinese officials over their players' lacklustre performances that they snubbed the official press conference after their tie.
The eight-time winners of the trophy, who are gunning for their fifth consecutive crown, took more than three hours to subdue their opponents to virtually guarantee themselves a place in the quarter-finals.
The third team in group A are former champions Indonesia, who play India today.
With only three teams in each of the four groups, the top two countries will qualify for Thursday's quarter-finals.
More worryingly for China was the form of world champion Wang Yihan, who was stretched to three games by upcoming Indian star P.V. Sindhu, who was playing in place of the injured Saina Nehwal.