介绍： Hello. I'm Chris Barrow with the BBC news.

President Trump has made an unscheduled appearance at the opening day of the Republican National Convention to claim that the Democrats are working to steal the US elections in November. Shortly after the party backed his bid for a second term, Mr. Trump came on sta...

介绍： Hello. I'm Chris Barrow with the BBC news.

President Trump has made an unscheduled appearance at the opening day of the Republican National Convention to claim that the Democrats are working to steal the US elections in November. Shortly after the party backed his bid for a second term, Mr. Trump came on stage and spoke for about an hour. He warned without giving evidence that Democrats plans to rig the contest through fraudulent use of postal voting. Our North America correspondent is Jane O'Brien.

His plan is more of the same, which is deregulation, bringing back the economy, bringing back jobs. Republicans like his agenda by and large. His bigger problem is they don't like his character, his personality. But they will be looking at his track record, and people I speak to here say he has delivered. He started to build his wall. The economy came back. Of course, that was before the pandemic. And they say that is the reason they can vote for him for another four more years.

An overnight curfew is coming into effect in the US city of Kenosha in Wisconsin, following violent protests on Sunday sparked by the police shooting of a black man.

大家好，我是克里斯·巴洛，欢迎收听BBC新闻。

特朗普总统在共和党全国代表大会开幕式上意外露面，声称民主党正在窃取11月的美国大选。在共和党支持特朗普连任后不久，特朗普上台发表了大约一个小时的讲话。他警告称，民主党计划通过欺骗性的邮寄投票来操纵选举，但没有给出证据。请听本台北美记者珍·奥布莱恩的报道。

他的竞选计划基本相同，即放松管制，恢复经济，恢复就业。总体来看，共和党人喜欢他的竞选计划。他最大的问题是人们不喜欢他的性格和个性。但他们将关注他的过往成就，并且我采访过的人都说他做到了。他开始建造了边境墙，经济也复苏了。当然，那是在疫情之前。他们说这就是为什么他们可以再选他当四年总统的原因。

美国威斯康辛州基诺沙市实施宵禁，此前警方枪杀一名黑人引发了周日的暴力抗议活动。