地平线系*; 列：火星旅行$,者指南

剧情简介

Th%%e dream ' of ^%sending h:>umans to Mars.+# is cl
#oser ) !tha[n <^ever` before$.. In fa- ct, many sc,<^ientist>s think^ th[_at the first  p+ er>(son t_o set  foot./& on the-<%; R ed (^Planet i`s alive t_oday. But where #s[`)h+"ould the!-: first explorer,s visit wh?en they g`@et there?
　　Horizo&n ha ^s g>^ athered the wor:]ld&=-#39;s:+. lea[)ding e;[xperts on M[]<ars and a)%sked them: where wou[ld they g[ o, if they go)-t the chance 
.- +_and wh _
at woul)d  they need to sur!viv<#...