1 (starting from 60 batches for a single model)(1（单款60起批）) 2 (starting from 60 batches for a single model)(2（单款60起批）) 3 (starting from 60 for a single model)(3（单款60起批）) 4 (starting from 60 for a single model)(4（单款60起批）) 5 (starting from 60 for a single model)(5（单款60起批）) 6 (starting from 60 for a single model)(6（单款60起批）) 7 (no more than 60 batches per item)(7（单款60起批）) 8 (starting from 60 for a single model)(8（单款60起批）) 9 (no more than 60 batches per item)(9（单款60起批）) 10 (starting from 60 for a single model)(10（单款60起批）) 11 (starting from 60 for a single model)(11（单款60起批）) 12 (starting from 60 for a single model)(12（单款60起批）) 13 (starting from 60 for a single model)(13（单款60起批）) 14 (starting from 60 for a single model)(14（单款60起批）) 15 (starting from 60 for a single model)(15（单款60起批）) 16 (starting from 60 for a single model)(16（单款60起批）) 17 (starting from 60 for a single model)(17（单款60起批）) 18 (starting from 60 for a single model)(18（单款60起批）) 19 (starting from 60 for a single model)(19（单款60起批）) 20 (starting from 60 for a single model)(20（单款60起批）) 21 (starting from 60 batches for a single model)(21（单款60起批）) 22 (starting from 60 batches for a single model)(22（单款60起批）) 23 (starting from 60 for each type)(23（单款60起批）) 24 (starting from 60 for a single model)(24（单款60起批）) 25 (starting from 60 batches for a single model)(25（单款60起批）) 26 (starting from 60 for a single model)(26（单款60起批）) 27 (starting from 60 for a single model)(27（单款60起批）) 28 (starting from 60 for a single model)(28（单款60起批）) 29 (starting from 60 for a single model)(29（单款60起批）) 30 (starting from 60 for each type)(30（单款60起批）) 31 (starting from 60 for a single model)(31（单款60起批）) 32 (starting from 60 for a single model)(32（单款60起批）) 33 (starting from 60 for each type)(33（单款60起批）) 34 (no more than 60 batches per item)(34（单款60起批）) 35 (starting from 60 for each type)(35（单款60起批）) 36 (starting from 60 for each type)(36（单款60起批）) 37 (no more than 60 batches per item)(37（单款60起批）) 38 (starting from 60 for each type)(38（单款60起批）) 39 (no more than 60 batches per item)(39（单款60起批）) 40 (starting from 60 for a single model)(40（单款60起批）) 41 (starting from 60 for a single model)(41（单款60起批）) 42 (starting from 60 for a single model)(42（单款60起批）) 43 (starting from 60 for a single model)(43（单款60起批）) 44 (at least 60 batches per item)(44（单款60起批）) 45 (starting from 60 for a single model)(45（单款60起批）) 46 (starting from 60 for a single model)(46（单款60起批）)

about 20cm(20cm左右)