Explanation: Marina: corrected. Economy: aid. To save the volatile situation. It turned the corner. Source: "Han Shu Xun Biography" level in order to transport the Hiromichi Chi, Ling Yi is How to track when the Marina. "
No. 2
See "Kuang-economic custom."
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No. 3
Pinyin kuāng shí jì shì Source "Han Shu Xun Biography": "Games are Hiromichi order Zhi Ping, Ling Yi is How to track when the Marina." Interpretation Marina: corrected. Economy: aid. To save the volatile situation. It turned the corner. Use as the predicate attribute; means to save the volatile situation