乐天

lè tiān carefree; happy-go-lucky; optimistic

使

shǐ to make; to cause; to enable; to use; to employ; to send; to instruct sb to do sth; envoy; messenger

（ 中国

Zhōng guó China

） 有限公司

yǒu xiàn gōng sī limited company; corporation

地址

dì zhǐ address; CL:個|个[ge4]

：jj11net