Canadian Prime Minister Justin Trudeau says his government had no involvement in the arrest of a top executive from Chinese telecoms giant Huawei.

加拿大总理贾斯汀·特鲁多表示，他的政府并没有参与逮捕中国电信巨头华为的高管。

Meng Wanzhou, Huawei’s chief financial officer and the daughter of its founder, was detained at Vancouver airport on a US extradition request.

华为创始人的女儿、首席财务官孟晚舟应美国引渡要求被拘留在温哥华机场。

China has demanded her release, calling the arrest a human rights violation.

中国要求释放她，称逮捕是侵犯人权的行为。

The charges have not been made public. Huawei said it was "not aware of any wrongdoing by Ms Meng".

她所受的指控尚未公布。 华为表示“不知道孟女士有任何不当行为”。

She faces a bail hearing on Friday.

她于星期五出席保释听证会。

Ms Meng was detained on Saturday, the same day US President Donald Trump and China’s President Xi Jinping met at the G20 summit in Argentina and later reached a temporary truce in their trade battle.

孟女士周六被拘留，而正是同一天，美国总统唐纳德·特朗普和中国国家主席习近平在阿根廷举行的G20峰会上会晤，并同意停止贸易战。

But the arrest has angered China and threatens to inflame tensions with the US.

但对孟晚舟的逮捕激怒了中国，有可能加剧中国与美国的紧张关系。

Earlier reports suggested that Ms Meng’s arrest could be related to a US investigation into a possible violation of sanctions against Iran.

早些时候有报道称，孟女士的被捕可能与美国正在调查的可能违反对伊朗的制裁有关。

US National Security Adviser John Bolton declined to comment on this when questioned by journalists.

在被记者询问时，美国国家安全顾问约翰博尔顿拒绝就此发表评论。

Instead he said that - generally speaking - he had "enormous concerns" over Chinese firms’ business practices and their possible operations as "arms" of the government.

他说，一般来说，他对中国公司的商业行为及其作为政府的行动“武器”感到“很担忧”。