Why can't Tian Xiang Group buy and sell?

Because Tian Xiang Group is included in the list of people who have lost their trust. Relevant public information shows that in February 2023 13, Tian Xiang Group (870643. NQ) The announcement listed the company in the list of people who have been executed for breach of trust, and the implementation basis was (2022) Xiang 0603 Minchu No.493. According to the announcement, the obligations determined by the effective legal documents: the defendant Tian Xiang Construction paid the plaintiff Yueyang Yuanda Residential Industry Co., Ltd. the principal of the payment of 546,600 yuan. A total of 28,600 yuan of interest was paid. Pay the case acceptance fee of 4798.66 yuan and the execution fee of 8 15 1.72 yuan. Pay double interest during the deferred performance period. So, why can't Tian Xiang Group buy and sell?