Wang Qun noted that the AUKUS-related nuclear material transfer is at its core an issue of nuclear proliferation.

王群表示，有关核材料转让问题的核心就是核扩散问题。

A Chinese envoy to the United Nations has reiterated the country's concerns over the nuclear weapon material transfer under the AUKUS deal, calling on the three countries involved to abandon the agreement over nuclear proliferation risks.

中国驻联合国的一位特使重申了中国对《核不扩散条约》下核武器材料转让的担忧，呼吁有关三国放弃有关核扩散风险的协议。