The move will dilute the roles of chief operating officer and commercial-aircraft president, positions held by Fabrice Bregier.

Their comments took stock of the general discourse among economists centering on whether or not China will dilute its de-risk efforts in areas like the property sector to shore up growth.

"Polarization means that the incremental new users (mostly from lower-tier cities) are flocking to the online shopping sphere but they offset existing users' premiumization and therefore dilute overall ARPU (average revenue per user)," he said.

And I think it would be a mistake to dilute our engineering," said CEO Mike Flewitt.

Zhang added that while doing their best to get rid of the shackles of the dollar in the trade, emerging market countries are also choosing to dilute their allocation and dependence on the dollar and its financial products in their foreign exchange reserves.

"The rising use of the renminbi will contribute to global financial stability as a more diversified international monetary system helps dilute the risks brought by fluctuations in the dollar's value, the ongoing US financial turmoil and mounting US government debt, Shao said.

Residential property tax should have an adjustment function to promote the restoration of residential assets to consumer goods, and dilute their financial asset status.

"Stability in China's stock markets gave regulators confidence that increasing the number of new listings would not necessarily dilute liquidity and undermine the price of existing shares," leading law firm Baker& McKenzie said.