terminate_monitor
end_monitor declare_counter dates
set_counter dates 0
monitor_event FactionTurnStart FactionIsLocal
console_command season summer
inc_counter dates 1
if I_CompareCounter dates = 4
console_command season winter
set_counter dates 0
end_if
end_monitor
; keep script unfinised until last monitor termination
wait_monitors end_script
if I_CompareCounter dates = 10
if I_CompareCounter dates == 10
一个=号和2个=号都试过了，没用。

去百度搜搜 要改两个地方的