1. The four-corner numbers of the characters “华”, “杯”, and “赛” are "2440", "4199", and "3088" respectively. If the code for “华杯赛” is taken as 244041993088, and if the digits in the even positions from left to right are changed to their 9's complements (e.g., 0 becomes 9, 1 becomes 8, etc.), then the new code for “华杯赛” is $\qquad$.
1. Solution: The even-positioned digits from left to right are $4, 0, 1, 9, 0, 8$, and their complements with respect to 9 are $5, 9, 8, 0, 9, 1$ respectively. Therefore, the new code for "Huabei Competition" is: 254948903981