=1

請

qǐng

to ask to invite please (do sth) to treat (to a meal etc) to request

=1

請

qīng

only used in 請室／请室 (qīngshì)

2

在

zài

to exist; to be alive (of sb or sth) to be (located) at (used before a verb to indicate an action in progress)

3

這裡

zhèlǐ

here

4

簽名

qiānmíng

to sign (one's name with a pen etc) to autograph signature