求翻译：乙方选择以下销售数据接入方式：配合甲方，向双方事先约定的中间数据库中、按要求定时传送销售数据，供甲方实时获取乙方准确的销售数据是什么意思？

B Select the following sales data access methods: with the Party, the two sides agreed in advance to the middle of the database, according to sales data transmission time required for Party B to obtain accurate real-time sales data

Party B) Select one of the following sales data access method: tie in with a prior agreement between the parties, to the intermediate database regularly, as required for the transmission sales data, real-time access to Party B accurate sales data

Below the second party chooses sells the data turning on way: Coordinate the party of the first part, in the middle database, which agrees beforehand to both sides fixed time transmits the sales data according to the request, for the party of the first part real-time gain second party's accurate sal

B Select sales data of the following access modes: cooperate with the party, to the middle of a prior agreement between the two sides, scheduled as requested transfer of sales data in the database, get a real-time, party b for party a accurate sales data

Access way of the marketing materials under Party B's choice: Cooperate with Party A, to both sides in previously agreed upon middle database and timing convey marketing materials on request, for Party A to obtain Party B's accurate marketing materials in real time