よろしくお願いします

kɪŋθɹiː djuːəwɒn djuːəwɒn ɡwɑːnwɒn ts.ɑu5 kɪθɹiːŋ djuːəwɒndjuːəwɒn ɡwɑːwɒnnʒɐfɔːɹəʊ slaʃ jɪθɹiː haʊfɔː kɪŋθɹiː djuːəwɒn djuːəwɒn ts.i.2 dʒaɪəɹəfɔː jɪθɹiːhəfɔːɹuː kɪθɹiːŋ djuːəwɒndjuːəwɒn ʒɪθɹiːdʒɪɐfɔːɹəʊ

In Chinese 请多多关照 (qǐng duōduō guānzhào) / 以后请多多指教 (yǐhòu qǐng duōduō zhǐjiào)

A versatile phrase used in various social situations, conveying a range of meanings from 'please take care of me' to 'nice to meet you' or 'thank you in advance'.