an ▁was ▁son less ▁into ▁his ▁ 3 0 s ▁because ▁Q ian ▁Li u ▁had ▁forb idden ▁officials ▁from ▁taking ▁conc ub ines , ▁until ▁Lady ▁Ma ▁personally ▁ple aded ▁for ▁an ▁exem ption ▁for ▁Q ian ▁Ch u angu an ▁due ▁to ▁that ▁reason ▁— ▁and ▁listing ▁Q ian ▁Hong z un ▁among ▁the ▁bi ological ▁sons ▁born ▁from ▁Q ian ▁Ch u angu an ' s ▁conc ub ines , ▁while ▁om itting ▁his ▁older ▁brothers ▁Q ian ▁Hong z hu an ▁( <0xE9> <0x8C> <0xA2> 弘 <0xE5> <0x83> <0x8E> ), ▁Q ian ▁Hong x uan ▁( <0xE9> <0x8C> <0xA2> 弘 <0xE5> <0x84> <0x87> ), ▁Q ian ▁Hong you ▁( <0xE9> <0x8C> <0xA2> 弘 <0xE4> <0xBE> <0x91> ), ▁and ▁Q ian ▁Hong ' an ▁( <0xE9> <0x8C> <0xA2> 弘 <0xE4> <0xBE> <0x92> ), ▁although ▁only ▁Q ian ▁Hong you ▁was ▁explicitly ▁stated ▁to ▁be ▁an ▁adopt ive ▁son ▁and ▁explicitly ▁stated ▁to ▁have ▁the ▁birth ▁name ▁of ▁Sun . ▁ ▁( After ▁Q ian ▁Hong z un ' s ▁death , ▁his ▁father ▁would ▁( at ▁least ▁in ▁words ) ▁consider ▁the ▁possibility ▁of ▁passing ▁the ▁throne ▁to ▁a ▁member ▁of ▁another ▁branch ▁of ▁the ▁Q ian ▁cl an ▁before ▁aff irm ing ▁the ▁he ir ▁status ▁of ▁Q ian ▁Hong z un ' s ▁younger ▁brother ▁Q ian ▁Hong zu o , ▁further ▁suggesting ▁that ▁he ▁did ▁not ▁consider ▁his ▁four ▁older ▁sons ▁to ▁truly ▁be ▁members ▁of ▁his ▁cl an .) ▁ ▁During ▁Q ian ▁Yu angu an