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NSMutableArray * arr3 = [[NSMutableArray alloc] init];
for (NSArray * ss1 in _GuoneidataSource) {
NSMutableArray * arr2 = [[NSMutableArray alloc] init];
if (ss1.count%2==0) {
for (int i=0; i<ss1.count; i+=2)
{
NSMutableArray * arr4 = [[NSMutableArray alloc]init];
[arr4 addObject:ss1[i]];
[arr4 addObject:ss1[i+1]];
[arr2 addObject:arr4];
}
}
else if (ss1.count%2==1)
{
for (int i=0; i<ss1.count; i+=2) {
NSMutableArray * arr1 = [[NSMutableArray alloc] init];
if (i == ss1.count - 1) {
[arr1 addObject:ss1[i]];
}else {
[arr1 addObject:ss1[i]];
[arr1 addObject:ss1[i+1]];
}
[arr2 addObject:arr1];
}
}
[arr3 addObject:arr2];
}
_ss = [NSMutableArray arrayWithArray:arr3];
[_tabelView reloadData];