On the evening of July 4, Hunting Finance learned that there was a problem with the quality of the core T2T power supply. At present, at least several thousand mining machines are delayed in delivery and no compensation is given to the buyer. According to informed sources, at least thousands of mining machines that have joined the rights group have delayed shipments. However, this time, it was a delay on the previous basis. The first announcement was made because of the delay in power quality, but the second time it was privately told.