大吉

very auspicious / extremely lucky

see 大夫[dai4 fu5]

big; large; great / older (than another person) / eldest (as in 大姐[da4 jie3]) / greatly; freely; fully / (dialect) father / (dialect) uncle (father's brother)

lucky / giga- (meaning billion or 10^9) / surname Ji / abbr. for Jilin Province 吉林省[Ji2 lin2 Sheng3]

to close down a business for good and put the best face on it (idiom)

everything is fine (idiom); all is well with the world

to steal away / to beat it

great luck, great profit (idiom); everything is thriving

Darjeeling, town in India

everything is finished (idiom); And there you are!

celebration on opening a business