China just raised the stakes in its standoff with Washington. Despite President Trump's recent attempts to dial down the rhetoric and hint at possible tariff relief, Beijing isn't budging. A spokesperson from China's Commerce Ministry flatly rejected any notion of progress, calling U.S. claims of renewed dialogue groundless. The message: if the U.S. wants to talk, it needs to first undo the damagestarting with a full rollback of unilateral tariffs, now as high as 145%. China also made it clear that future talks hinge on more than just kind words; Washington needs to get serious about core issues like sanctions...