390
0
10
361
0
10
281
0
10
581
0
10
680
13
10
715
0
10
487
0
10
549
0
10
413
8
10
430
2
10
308
0
10
400
0
10
552
0
10
414
0
10
497
0
10
395
0
10
320
0
10
510
0
10
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Keyword(s): 中1数学