Improved seed introduced from France， The abult plant growing trend is strong ，compact，height about 70cm，丁he leaf color is green-yellow，with broad and th ick petioie and shallow ditch，the cross section bearing semicircle ，The base width is 4-5cm，the first panel length is 35cnn，the petioles are approximately compact，tastes soft and brittle ，fewer textile fiber，green-yellow luster，Single-plant harvest weighs to above 2kg and yields per mu amount to about lOOOOkg，growing up in aIy 70-75 days ，with strong disease-resistant ，suitable for storage and transportation ，so it is an ideal variety for the large-scale vegetables base and for long-distance transportation。