红包

hóng bāo money wrapped in red as a gift; bonus payment; kickback; bribe

三

Sān surname San

sān three; 3

方

fāng square; power or involution (mathematics); upright; honest; fair and square; direction; side; party (to a contract, dispute etc); place; method; prescription (medicine); just when; only or just; classifier for square things; abbr. for square or cubic meter

Fāng surname Fang

免费

miǎn fèi free (of charge)

源码

yuán mǎ source code (computing)

a6u（TG：kxkjww）wiq