拥有你是我最大的幸福陪着你是我最大的快乐
[yōng yŏu nĭ shì wŏ zuì dà de xìng fú péi zhe nĭ shì wŏ zuì dà de kuài lè]
A romantic statement translating to 'Having You Is My Greatest Happiness, Being With You Is My Greatest Joy', expressing profound contentment derived from being close to or with someone special.