请翻译一下！Thanks

Now applying invitation letter is more difficult than before,and many documents must be requested like the passport and the records of visiting China of the person invited,sales contract,bill of lading,business memorandum of the inviter and the invited participant and so on. And moreover, one company is permitted to invite only one person one time. As you know we haven't dealt once before, but just have records of email contacting. So while we applied to the gov. for an invitation and told them that we were to cooperate first time, they refused us.

Now an invitation to do a lot of difficult than before, but also requires a lot of information, for example, were invited to people's passports, China records, contracts, bills of lading, and to invite people to be invited to the business records in the past, and so on, and that a company can only To apply for a staff. As you know, we did not have business dealings, the only contact e-mail records, so when I told them that w