"1"
{
"data1" "test.V1_0";
"StrCatDone" "0";
"seq_name" "sequence.V5_0";
"seq_step" "22";
}
"2"
{
"data1" "test.V1_0";
"StrCatDone" "1";
"seq_name" "sequence.V5_0";
"seq_step" "41";
}