Right side wall structure and vehicle

The utility model provides a right side wall structure and a vehicle. The right side wall structure comprises a right side wall outer plate assembly, a front door lock catch assembly and a sliding door upper mounting plate assembly. A mounting groove is formed in the right side wall outer plate assembly, the right side wall outer plate assembly is connected to the sliding door upper mounting plate assembly, a mounting opening is formed by the right side wall outer plate assembly and the sliding door upper mounting plate assembly in a surrounding mode, and the mounting opening communicates with the mounting groove; the front door lock catch assembly comprises a front door lock catch upper mounting plate, and the front door lock catch upper mounting plate covers the mounting opening and the mounting groove and is connected to the right side wall outer plate assembly and the sliding door upper mounting plate assembly in a sealed mode. As a supplementary plate structure is not adopted, additional sealing between