内容摘要："If the world reacts weakly to Putin's threats, he interprets it as a readiness to turn a blind eye to his actions," he added.

"If the world reacts weakly to Putin's threats, he interprets it as a readiness to turn a blind eye to his actions," he added.

But the Chinese side prefers agreements to be done at a lower level first before they reach the desk of the president.Last week, Trump announced the US would double its current tariffs on steel and aluminium from 25% to 50%, starting on Wednesday.

Speaking at a rally in Pittsburgh, Pennsylvania on Friday, Trump said the move would help boost the local steel industry and national supply, while reducing reliance on China.Fashion brand The North Face and luxury jeweller Cartier have become the latest retailers to report having customer data stolen in cyber attacks.North Face has emailed some customers saying it discovered a "small-scale" attack in April this year.

Cartier said "an unauthorized party gained temporary access to our system".Both brands say data such as customers names and email addresses were taken, but financial information was not.

There has been a wave of cyber attacks on high-profile retailers in recent weeks, including Adidas, Victoria's Secret and Harrods.

Marks and Spencer (M&S) and the Co-op had their operations severely disrupted when they were targeted in April.The US reportedly proposed Iran halt all production of enriched uranium - which can be used to make reactor fuel but also nuclear weapons - and instead rely on a regional consortium for supplies.

Iran has not yet responded to the plan presented at talks last Saturday.According to Trump, Putin "suggested that he will participate in discussions with Iran and that he could, perhaps, be helpful in getting this brought to a rapid conclusion".

"It is my opinion that Iran has been slow walking their decision on this very important matter," Trump wrote. "We will need a definitive answer in a very short period of time."Iran's Supreme Leader Ayatollah Ali Khamanei has criticised the US proposal and said it will not stop enriching uranium.