Expected profit

Sign fresh-keeping contract

Do not sign fresh-keeping contract

Sign fresh-keeping contract

$E_2\left(\pi M^{″}\right)$ , $E\left(\pi T^{″}\right)$

0, 0

Do not sign fresh-keeping contract

0, 0

$E_2\left(\pi M^{\prime }\right)$ , $E\left(\pi T^{\prime }\right)$