Doubts have also been cast by critics over the ability of the Broad Group to achieve such a grand scale project, especially since they had previously constructed only two buildings, neither of which is over 30 floors.
批评者亦怀疑远大集团完成这种大工程的能力，尤其是该集团之前仅建设过2座建筑，且每座都未超过30层楼。