046期:16码((01&08&10&15&18&21&22&25&26&29&30&32&33&39&45&49))开:18有
047期:16码((01&04&08&12&13&16&18&20&22&31&33&34&40&43&44&48))开:27没
048期:16码((06&16&18&22&25&29&30&33&36&37&38&42&43&44&45&49))开:06有
049期:16码((04&11&18&25&33&34&35&36&38&39&42&44&45&46&48&49))开:==?