全国

quán guó whole nation; nationwide; countrywide; national

网

wǎng net; network

投

tóu to cast; to send; to throw oneself (into the river etc); to seek refuge; to place oneself into the hands of

平台

píng tái platform; terrace; flat-roofed building

排行榜

pái háng bǎng the charts (of best-sellers); table of ranking

平台

píng tái platform; terrace; flat-roofed building

介绍

jiè shào to introduce (sb to sb); to give a presentation; to present (sb for a job etc); introduction

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