XDD0505E017Y 什么是避峰?(4分)
["\u5728\u9ad8\u5cf0\u65f6\u6bb5\u524a\u51cf\u3001\u4e2d\u65ad\u6216\u505c\u6b62\u7528\u7535\u8d1f\u8377\uff0c\u901a\u5e38\u4f1a\u51cf\u5c11\u7535\u80fd\u4f7f\u7528\u3002"]
XDD0505E017Y 什么是避峰?(4分)
["\u5728\u9ad8\u5cf0\u65f6\u6bb5\u524a\u51cf\u3001\u4e2d\u65ad\u6216\u505c\u6b62\u7528\u7535\u8d1f\u8377\uff0c\u901a\u5e38\u4f1a\u51cf\u5c11\u7535\u80fd\u4f7f\u7528\u3002"]