已经明确了：
The WSJ also reported that China may decline to attend trade talks due next week as Beijing won't negotiate under threat.
"Further escalation looks very likely in which the rate will likely be raised to 25 percent and more US tariffs threatened, while China may potentially pull out of trade talks entirely and escalate on the new front of outright export restrictions," JPMorgan analysts said in a morning note.
"This would of course only inflame the situation further."