An analysis of Huawei’s latest series of smartphones, the Mate 70, found chips that showed little progress from those used in last year’s devices.

The order, which will allow people to still use the app, cited concerns about TikTok’s owner, the Chinese tech giant ByteDance.

Scientists from the United States, China and other nations called for an international authority to oversee artificial intelligence.

The reported explosion did not affect construction at the facility, which was awarded a $6.6 billion CHIPS Act grant last month.