进入

jìn rù to enter; to join; to go into

：jj11net ag 亚

yà Asia; Asian; second; next to; inferior; sub-; Taiwan pr. [ya3]

游

yóu to swim; variant of 遊|游[you2]

Yóu surname You

yóu to walk; to tour; to roam; to travel

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