Telegram 买

mǎi to buy; to purchase

人数

rén shù number of people

（SMMFSCOM） 频道

pín dào frequency; (television) channel

成员

chéng yuán member

秒

miǎo second (of time); unit of angle or arc equivalent to one sixtieth of a degree

开

kāi to open; to start; to turn on; to boil; to write out (a prescription, check, invoice etc); to operate (a vehicle); carat (gold); abbr. for Kelvin, 開爾文|开尔文[Kai1 er3 wen2]; abbr. for 開本|开本[kai1 ben3], book format

低价

dī jià low price

,t4H