英语翻译所存在的问题：（1）中国物流系统效率较低,物流成本较高.从采访物流企业得知,我国与发达国家在物流成本方面、周转速度方面以及产业化方面存在较大差距,服务水平和效率方面

Question

英语翻译
所存在的问题：
（1）中国物流系统效率较低,物流成本较高.从采访物流企业得知,我国与发达国家在物流成本方面、周转速度方面以及产业化方面存在较大差距,服务水平和效率方面都比较低.我国目前每万元GDP产生的运输量为4972吨公里,而美国和日本的这一指标分别为870吨公里和700吨公里.我国许多商品总成本中,物流费用已占到20-40%,每年因包装造成的损失约150亿元,因装卸、运输造成的损失约500亿元,保管不善造成的损失约30亿元.
（2）人才缺口严重.从采访物流企业得知,我国对奇缺物流管理人才,管理层缺口至少50万以上,而相对中下层的物流工程师和技术人才也相当缺乏,数量都以几十万计.

Answer 1

The existing problems:
The low efficiency and high cost of the Chinese logistics system.It is known from the interview with the logistics enterprises,there are quite big difference between local and oversea's companies in logistic cost and turnaround speed,as well as industrilization,both service level and efficiency are relatively low.In China,each 10 thousand GDP creates 4972 ton-kilometer transportation volume,but in US and Japan,this indicator are 870 and 700 respectively.While in the total cost of many commodities,the expenses spending on logistics take 20% to 40%.Each year,the loss resulted from packing is about 15 billion RMB,and from loading and unloading,as well as transportatin,this figure ended to 50 billion RMB.The loss caused by inappropriate storage is around 3 billion RMB.
Serious talent insufficiency
Also known from the interview,China has a critical shortage of talent in the field of logistics.There is a gap of at least 500000  in the management level.and it's the same for the mid and low level logistic engineers and technicians,the gap is around several hundred thousand respectively.