Simply put, crossing the bridge means that the enterprise or individual loan cannot be repaid when it expires, and it is necessary to borrow the funds of a third party to repay the bank loan, and then get out of the bank loan. At present, the charges of each guarantee company are different, so the specific charging standard depends on what kind of guarantee company your enterprise is looking for. In addition, more formal guarantee companies usually charge one month's interest, no matter how many days you borrow from this enterprise, as long as it is less than one month, the interest is also charged for one month. Generally speaking, bridge financing is a kind of short-term financing with a term of 6 months, and it is a kind of fund connected with long-term funds. The purpose of providing bridge funds is to achieve the conditions of docking with long-term funds through the financing of bridge funds, and then replace bridge funds with long-term funds.