struct Data_5min{ // in .nmn files
unsigned long min_off; // Format is MMDDHHMM
unsigned long open_price; // 0.001
unsigned long high_price; // 0.001
unsigned long low_price; // 0.001
unsigned long close_price; // 0.001
unsigned long min_amount; // 100
unsigned long min_volume; // 100
unsigned long time_count; // sum trade time
unsigned char share_value; // share value
unsigned char share_number; // share break number
unsigned int share_bonus; // share bonus
unsigned long shares_number; // sum number
};