Kuczera says that given the tight financial situation, if three Soviet Sinologists are invited to a conference abroad at the same time, probably only one can go, and even then usually only if the host provides the air ticket.
顧哲也說，左支右絀的情形下，如果國外同時邀請三位蘇聯漢學家出席會議，大概只有一人能成行，往往還是對方提供機票才成。