{name : '鸡蛋',value:[8.82,8.80,8.84,8.81,8.74,8.62,8.56,8.3,8.11,7.96,8.06,8.17,8.14,8.28,8.28,8.56,8.86,9.09,9.32,10.0

{name : '牛奶',value:[3.30,3.29,3.30,3.30,3.32,3.33,3.34,3.33,3.35,3.36,3.38,3.38,3.37,3.37,3.36,3.38,3.36,3.38,3.38,3.4

{name : '带骨羊肉',value:[56.00,56.64,57.25,57.38,57.67,58.13,58.41,58.21,58.03,57.76,57.78,57.41,57.09,57.26,57.16,57.1

{name : '去骨牛肉',value:[47.03,47.67,48.71,49.26,49.57,50.54,51.19,51.25,51.00,50.54,50.26,49.82,49.23,49.47,49.54,49.4

{name : '仔猪',value:[28.72,29.87,30.25,31.21,32.35,33.18,34.06,34.39,34.04,34.16,34.31,33.72,33.04,32.65,31.97,31.18,30

{name : '活鸡',value:[14.44,14.55,14.75,14.76,14.87,15.27,15.15,14.96,14.76,14.51,14.42,14.28,14.28,14.16,13.41,12.91,12

{name : '鸡蛋',value:[9.75,9.88,9.91,9.90,9.87,9.92,9.89,9.76,9.56,9.39,9.17,9.09,8.94,8.91,8.65,8.50,8.37,8.27,8.23,8.2