Enter the code-breaking experts!

You can reason as follows: You see that this string CGJOTWAEJLOSVAE is regular. Its arrangement is in the order of the English alphabet, and there are gaps in the middle and it is cyclic. The letters in the middle are The spaced numbers also separate the above strings. For example, there are two characters AB before the letter C, and there are three letters DEF from C to G. By analogy, you can separate the above strings as follows: QE EBC ZF FHIJ DFSF DA RSK WSYE WLHG E JKH QSX AB HSUF TQGO The key is to solve the following puzzle, use the key 3214 to translate the ciphertext into the following string of characters QE EBC ZF FHIJ DFSF DA RSK WSYE WLHG E JKH QSX AB HSUF TQGO Password SG EEE AG JJJJ GHTF GC SSN YTYH YMHJ G KKK STX DD ISYH UQJQ How did the source code derive these source codes? You use 3214 under each letter of the password to indicate QE EBC ZF FHIJ DFSF DA RSK WSYE WLHG E JKH QSX AB HSUF TQGO 32 143 21 4321 4321 43 214 3214 3214 3 214 321 43 2143 2143 Then push each letter of the password backwards according to the following numbers, and the last three letters of the source code such as Q are S, The last two digits of E are G, the last digit of E is itself, and the last four digits of B are E. You will get the following source code: SG EEE AG JJJJ GHTF GC SSN YTYH YMHJ G KKK STX DD ISYH UQJQ. Try using the source code. Enter the following letters using the Wubi font input method, and you will get the following source text: Go to Yipinmei Hotel in Chuzhou City for a transaction on the afternoon of July 7th. Now the deciphering comparison table is posted here. Netizens are asked to compare it by themselves. QE EBC ZF FHIJ DFSF DA RSK WSYE WLHG E JKH QSX AB HSUF TQGO Password 32 143 21 4321 4321 43 214 3214 3214 3 214 321 43 2143 2143 SG EEE AG JJJJ GHTF GC SSN YTYH YMHJ G KKK STX DD ISYH UQJQ The source code will arrive in Chu on the afternoon of the 7th of this month Yipinmei Grand hotel deal 3214 keyword CGJOTWAEJLOSVAE as interval