Delete row 1569 from pager_paper_questions

id 1569
question_id q_a7c5d727
assignment_id asgn_3449e233
type fill_blank
content_text 级
score 1.7
difficulty 0.5
correct_answer
explanation
sort_order 3
assigned_page 4
page_order 4
image_idx 0
section jichu
options []
major_index
extra_content []
ref_material_id NULL
ref_paragraph_index NULL
create_time 2026-06-17 04:21:50
Cancel