How long does it take to sign up for Changxing experimental junior high school to receive text messages?

1 week. According to official website of Changxing Experimental Junior High School, after signing up for Changxing Experimental Junior High School, the school will send a text message to inform parents within one week after the exam. Changxing experimental junior high school is a full-time junior high school approved by the county party committee and government, which was completed in 2003 and put into use in autumn of 2004.