The Letters and Calls Office of Xuhui District Education Bureau is subordinate to the Letters and Calls Bureau. According to the information published by Baidu Law Pro, the Letters and Calls Office of Xuhui District Education Bureau is under the control of the Letters and Calls Bureau. The Bureau for Letters and Calls is the petition work organization of the people's government at or above the county level, and is the administrative organization responsible for the petition work of the people's government at the corresponding level. People's governments at all levels and people's governments at or above the county level shall do a good job in letters and visits, seriously handle letters and visits, listen to the opinions, suggestions and demands of the people, accept their supervision, and strive to serve the people.