Fig. A.9.

Impact of the Chinese lockdown on the value and unit value of exports, across sectors. Notes: The figure shows the DiD coefficient estimated using as left-hand side variable the log of exports (black bars) or the log of export unit values (gray bars), for the 20 biggest HS2 chapters in export flows over the sample period. Stars on top of bars indicates significance of the effect: ${}^{\ast \ast \ast }$, ${}^{\ast \ast }$ and ${}^{\ast }$ denote significance at the .1, 1 and 5% level, respectively. Standard errors are clustered at the firm$\times$product level