translation.en: Then in 2011, we got so far from the sun that if the spacecraft got into trouble, we couldn't actually save the spacecraft anymore, so we went into hibernation.
translation.zh: 到了2011年，我们已经距离太阳太远了， 如果这个航天器遇到问题， 我们根本没办法挽救它了， 所以我们进入了冬眠状态。