bǎozhìbǎoliàng

== Mandarin == === Romanization === bǎozhìbǎoliàng (Zhuyin ㄅㄠˇ ㄓˋ ㄅㄠˇ ㄌㄧㄤˋ) Hanyu Pinyin reading of 保質保量 / 保质保量