The conditions of equilibrium-points’ positions in the SC2 scenario.

Table 3: The conditions of equilibrium-points’ positions in the SC2 scenario.

Conditions	Equilibrium-points’ positions
$- 3 L^{2} θ - (L - a) λ \leq Δ T \leq 3 L^{2} θ - 6 a L θ$	$d^{*}$ located between $0 ~ L - a$
$3 L^{2} θ - 6 a L θ \leq Δ T \leq - 3 L^{2} θ + 6 a L θ$	$d^{*}$ located between $L - a \sim a$
$- 3 L^{2} θ + 6 a L θ \leq Δ T \leq 3 L^{2} θ + (L - a) λ$	$d^{*}$ located between $a \sim L$